Thomas H. Witmer

Bayer Medical Care, Inc. engages in the manufacture of medical equipment and disposable products. The company was founded on January 25, 1996 and is headquartered in Indianola, PA.

Instrument Specialties Co., Inc. designs and manufactures instrument display components and control devices. Its products include temperature indicators, torque indicators, tachometer, pressure indicators, fuel quantity system, warning systems and multi-function indicators. The company is headquartered in Houston, TX.

Union Carbide Corp. engages in the production of chemicals and polymers. The firm operates through the following geographical segments: United States, Asia Pacific and Rest of the World. Its products include polyethylene and polypropylene, ethylene glycol, isopropanol, ethyleneamines, biocides, surfactants, deicing and anti-icing fluids, amines, solution vinyl resins and polyethylene glycols. The company was founded on November 1, 1917 and is headquartered in Seadrift, TX.

Bridge Semiconductor Corp. develops micro-electromechanical systems (MEMS) mixed-signal devices. It specializes in pyroelectric uncooled long wave infrared (IR) detection technology and MEMS material systems, fabrication processes, and integrated devices structures. The firm’s products encompass the IR focal plane array, Bridge IP IR camera development system, and Bridge pyroelectric LWIR sensor advantages over microbolometers. The company was founded by Joshua J. Ziff and Lin Charles in January 1997 and is headquartered in Pittsburgh, PA.

Mine Safety Appliances Co. LLC develops, manufactures and supplies safety products. The firm's products include self-contained breathing apparatus, gas masks, gas detection instruments, head protection, respirators, thermal imaging cameras and fall protection. Its solutions integrate multiple combinations of electronics, mechanical systems and advanced materials to ensure that users around the world remain protected in even the most hazardous of situations. The company was founded by John T. Ryan Sr. and George H. Deike Sr. on June 14, 1914 and is headquartered in Pittsburgh, PA.