Inventor · disambiguated record
David B. Crowhurst
Also filed as: CROWHURST DAVID B
7 granted patents·165 citations·filing 1992–1998
88Inventor score
Files withTHOMAS J E SPECIALTIES LTD7
Top patents by PatentIndex Score
7 records- 0190US5828272ATransmission line for distribution network housingTHOMAS J E SPECIALTIES LTD·Filed 1997·Granted Oct 27, 1998·64 cites·8 claims
- 0274US5638035ACoaxial cable distribution network having a reversible directional couplerTHOMAS J E SPECIALTIES LTD·Filed 1995·Granted Jun 10, 1997·25 cites·24 claims
- 0374US5635881ASwitched pedestal/aerial port coaxial cable distribution networkTHOMAS J E SPECIALTIES LTD·Filed 1995·Granted Jun 3, 1997·24 cites·11 claims
- 0468US6081169ACircuitry for use with coaxial cable distribution networksTHOMAS J E SPECIALTIES LTD·Filed 1998·Granted Jun 27, 2000·22 cites·11 claims
- 0558US5220297ATransmission line transformer deviceTHOMAS J E SPECIALTIES LTD·Filed 1992·Granted Jun 15, 1993·16 cites·11 claims
- 0642US5834989ACircuitry for use with coaxial cable distribution networks with a ground plane near the portsTHOMAS J E SPECIALTIES LTD·Filed 1997·Granted Nov 10, 1998·8 cites·6 claims
- 0732US5750929ATerminal assembly for a CATVTHOMAS J E SPECIALTIES LTD·Filed 1996·Granted May 12, 1998·6 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →