Visotek

Visotek Inc. is an American industrial laser technology company headquartered in Livonia, Michigan. Established in 2001 as a spin-off of the Fraunhofer USA Center for Laser Technology in Plymouth, Michigan, the company was created to commercialize advanced diode-laser sources and laser-processing applications emerging from research in Michigan. It remains a privately held, woman-owned business and has worked with Fraunhofer USA under a long-term technology-transfer arrangement involving fiber-coupled diode-laser systems and specialized laser optics. The company designs, develops, and manufactures individual fiber-coupled diode laser modules, complete turnkey laser systems, and peripheral components. Its technology is intended for direct-materials processing and related industrial, defense, medical, and research applications. Core process areas include laser cladding, laser cleaning, laser welding, laser ablation, and laser soldering. In addition to equipment development, Visotek provides high-volume laser-processing services and has been described as a Tier Two supplier to the automotive sector, producing as many as approximately half a million parts annually when operating at the cited capacity. Visotek's principal product families include its higher-power DLF Series and lower-power DL Series fiber-coupled diode lasers. The DLF systems have been used in industrial surface-treatment work, including laser curing of solid-lubricating polymer films developed by TriboCoreLogic. That application is designed for large and expensive metal components such as turbine, compressor, centrifuge, bearing, hydraulic, seal, and pump parts. The coating process is notable for being portable and capable of chamber-less application, potentially allowing treatment of components that are difficult to place in conventional processing equipment. The DL Series has also supported university research into laser-assisted machining, including work involving silicon-nitride ceramics and micro-laser-assisted machining. These uses illustrate Visotek's positioning between equipment supplier, applied-research collaborator, and process-development partner rather than as a mass-market laser brand. A significant early project involved shipbuilding. With support from the U.S. Office of Naval Research, Visotek led a team that included Fraunhofer USA's Center for Laser Technology and Bender Shipbuilding & Repair. The project demonstrated one-sided laser welding of a structural steel panel using shipyard production equipment, avoiding the need to flip the panel. Visotek developed the FLO, or Flexible Laser Optic, for the application. The tool provided rapid two-dimensional scanning and autofocus and could operate with laser sources rated up to 15 kW. The work addressed practical shipyard problems involving thick plates, variable weld-seam widths, gaps, and fit-up tolerances. Related use of the tool in automotive robotic remote welding reportedly achieved as many as 250 welded spots per minute with 6 kW of laser power. Visotek has also pursued medical applications through work with Laser Tissue Welding Inc. The collaboration focused on custom DL Series lasers and handheld optics for laser-assisted tissue welding. The proposed technique uses human serum albumin-based solder materials, including albumin combined with indocyanine green, to assist with hemostasis and sealing without relying solely on sutures, mechanical compression, clotting factors, or thermal ablation. Potential applications described for the technology include treatment of bleeding in the liver, kidney, and spleen, trauma care, transplantation, and battlefield surgery. The medical work was developmental and sought to reduce tissue damage, transfusion needs, operating time, and recovery burden. Visotek was described as a second-stage startup in material published around 2010 and was nominated by readers of Corp! Magazine as one of Michigan's best companies in the magazine's January/February 2010 issue. Publicly available reference material provides limited information about later ownership, leadership, revenue, and current product availability. The company is therefore best characterized as a specialized business-to-business laser systems and process-technology company whose activities span industrial manufacturing, automotive production, defense-related research, medical technology development, and academic collaboration.

Visotek was established in 2001 as a spin-off from the Fraunhofer USA Center for Laser Technology in Plymouth, Michigan. Its formation reflected an effort to move laser-technology research toward commercial applications within Michigan's emerging technology economy. From the beginning, the company concentrated on diode-laser sources, fiber coupling, specialized optics, and process engineering rather than consumer laser products. The company developed a technology relationship with Fraunhofer USA through a long-term technology-transfer agreement. Under that arrangement, Visotek manufactures fiber-coupled diode-laser systems associated with Fraunhofer USA patents and produces special laser optics. This relationship supported the company's role as both a commercial equipment manufacturer and an applied research partner. Visotek's industrial development program has focused on customized systems for laser cladding, cleaning, welding, ablation, and soldering. Its DLF Series systems have been used in surface-treatment applications, including laser curing of a solid-lubricating polymer coating developed by TriboCoreLogic. The process was intended for large metal components where portability and chamber-less application could be useful. Visotek's lower-power DL Series has also been used in academic research involving laser-assisted machining of silicon-nitride ceramics and micro-laser-assisted machining. In 2003, the company led a project funded by the Office of Naval Research with Fraunhofer USA's Center for Laser Technology and Bender Shipbuilding & Repair. The project demonstrated that a structural steel panel could be laser welded from one side using production shipyard equipment. The result addressed a major shipbuilding constraint: the need to handle large panels and avoid turning them over during welding. Visotek created the FLO Flexible Laser Optic for the project. The tool supported rapid two-dimensional scanning, autofocus, and operation with laser sources up to 15 kW. The same general optical approach was subsequently applied to three-dimensional robotic remote welding in automotive production, where the process was reported to reach 250 weld spots per minute using 6 kW of laser power. The company later expanded its collaborative work into medical technology. In partnership with Laser Tissue Welding Inc., Visotek worked on a custom DL Series laser and handheld optical delivery system for laser-assisted tissue welding. The proposed system used albumin-based solder materials and was intended to help control bleeding and seal tissue without the surrounding damage associated with some thermal procedures. The target applications included trauma, tumor surgery, transplantation, and patients with impaired coagulation or therapeutic anticoagulation. The work also contemplated battlefield and operating-room use. By 2010, reference material characterized Visotek as a second-stage startup. It was nominated by readers of Corp! Magazine as one of Michigan's best companies in the magazine's January/February issue. Public sources supplied for this dossier do not establish later changes in ownership, management, revenue, or operating status. Consequently, the available history supports a profile of a specialized privately held laser-technology business with roots in Fraunhofer research and a portfolio spanning industrial, automotive, defense, medical, and academic applications.

• 2010

  Recognized in a Michigan business nomination

  [1]Visoteken.wikipedia.org

  Visotek was described as a second-stage startup and nominated by Corp! Magazine readers as one of Michigan's best companies.

• 2003

  One-sided laser welding demonstrated for shipbuilding

  [1]Visoteken.wikipedia.org

  A Visotek-led team demonstrated laser welding of a structural steel ship panel from one side, using shipyard production equipment and a specialized flexible laser optic.

• 2001

  Company established as a Fraunhofer USA spin-off

  [1]Visoteken.wikipedia.org

  Visotek was formed as a spin-off of the Fraunhofer USA Center for Laser Technology in Plymouth, Michigan, with a focus on commercializing diode-laser and laser-processing technologies.

A specialized business-to-business laser engineering and manufacturing company focused on customized fiber-coupled diode laser systems, applied materials processing, contract production, and collaborative technology development.

• High-power fiber-coupled diode lasers

  DLF Series

  The DLF Series consists of high-power fiber-coupled diode laser systems intended for industrial materials processing. The systems have been associated with laser cladding, surface treatment, laser curing, welding, and related applications. Visotek's process expertise and specialized optics were also incorporated into work on solid-lubricating polymer films for large metal components, where a portable and chamber-less laser-curing approach was advantageous.

• Fiber-coupled diode lasers

  DL Series

  The DL Series is a lower-power fiber-coupled diode-laser family used in research and developmental applications. Reported uses include laser-assisted milling of silicon-nitride ceramics and micro-laser-assisted machining. A customized DL system and handheld optics were also developed with Laser Tissue Welding Inc. for experimental laser-assisted tissue welding and hemostasis applications.

• Laser processing optic · 2003

  FLO Flexible Laser Optic

  FLO is a specialized laser-processing tool developed for shipbuilding and subsequently applied to automotive robotic welding. It supports rapid two-dimensional scanning and autofocus and can work with laser sources of up to 15 kW. Its design helped address variable weld-seam widths, plate gaps, and fit-up tolerances in thick-material welding.

• 2003

  Target shipbuilding and automotive production with flexible remote weldingStrategy

  Background

  Shipyards face difficulties welding large, thick structural panels because components may be difficult to reposition and weld gaps and fit-up tolerances can vary.

  Action taken

  Visotek led a federally supported project and developed the FLO Flexible Laser Optic to enable one-sided ship-panel welding, then applied the optical approach to three-dimensional robotic automotive welding.

  Aftermath

  The project demonstrated the feasibility of production laser welding in shipbuilding and reported high-throughput spot welding in an automotive application.

  Source

• Expand diode-laser technology into medical tissue weldingStrategy

  Background

  Laser Tissue Welding Inc. was developing a tissue-repair technique using laser assistance and albumin-based solder for hemostasis and sealing.

  Action taken

  Visotek partnered with Laser Tissue Welding Inc. to develop a custom DL Series laser and handheld optics for experimental surgical and battlefield applications.

  Aftermath

  The collaboration was aimed at faster bleeding control, reduced tissue damage, and applications in trauma, transplantation, and patients with impaired coagulation. The supplied reference does not establish commercialization or regulatory approval.

  Source

• 2010

  Visotek nominated among Michigan's best companies[1]Visoteken.wikipedia.org

  Other

  The company was described as a second-stage startup and nominated by readers of Corp! Magazine in the publication's January/February 2010 issue.

• 2003

  Visotek leads federally supported laser-welding demonstration for shipbuilding[1]Visoteken.wikipedia.org

  Product launch · Other

  With support from the Office of Naval Research, Visotek led a team that demonstrated one-sided laser welding of a structural steel ship panel using production shipyard equipment.

• Visotek develops medical laser tools with Laser Tissue Welding[1]Visoteken.wikipedia.org

  Other

  Visotek partnered with Laser Tissue Welding Inc. on a custom diode-laser and handheld-optics platform intended to support laser-assisted tissue welding, hemostasis, and biliary sealing.

1. 1Visoteken.wikipedia.org