Inventor · disambiguated record
William H. Terbrack
Also filed as: TERBRACK WILLIAM H
10 granted patents·445 citations·filing 1979–1996
92Inventor score
Top patents by PatentIndex Score
10 records- 0189US5161760AMovable keyboard forearm, wrist and hand support deviceTERBRACK WILLIAM H·Filed 1991·Granted Nov 10, 1992·86 cites·4 claims
- 0287US4412355APush-button operated electrical power source for an optical communication linkHUGHES AIRCRAFT CO·Filed 1981·Granted Oct 25, 1983·59 cites·7 claims
- 0386US5003624AAutomatic bias controller for electro-optic modulatorHUGHES AIRCRAFT CO·Filed 1990·Granted Mar 26, 1991·83 cites·23 claims
- 0485US5398896ADynamic support device for keyboardsFiled 1993·Granted Mar 21, 1995·66 cites·17 claims
- 0585US4356557AWinch drum cable length measurement apparatusCOOPER IND INC·Filed 1979·Granted Oct 26, 1982·41 cites·3 claims
- 0675US4542330ALow input voltage precision DC-to-DC voltage converter circuitHUGHES AIRCRAFT CO·Filed 1983·Granted Sep 17, 1985·24 cites·3 claims
- 0768US4649570AHeadset receiver cartridge and earphone case thereforHUGHES AIRCRAFT CO·Filed 1986·Granted Mar 10, 1987·50 cites·22 claims
- 0847US4465907AHeadset receiver and sanitizing storage system thereforHUGHES AIRCRAFT CO·Filed 1982·Granted Aug 14, 1984·17 cites·27 claims
- 0946US4513255APhase locked crystal oscillator implemented with digital logic elementsHUGHES AIRCRAFT CO·Filed 1983·Granted Apr 23, 1985·6 cites·3 claims
- 1039US5845884AErgonomic tower support device for using data entry systemsFiled 1996·Granted Dec 8, 1998·13 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →