Inventor · disambiguated record
Richard Scott Hoppough
Also filed as: HOPPOUGH RICHARD S · HOPPOUGH RICHARD SCOTT
5 granted patents·44 citations·filing 1976–1982
79Inventor score
Top patents by PatentIndex Score
5 records- 0154US4489221ATelephone line/subscriber equipment disconnect apparatusMICRO COMPUTER SYSTEMS INC·Filed 1982·Granted Dec 18, 1984·14 cites·6 claims
- 0254US4028507AApparatus for applying particular voltages to three-terminal circuits and measuring resulting current flows for the purpose of determining circuit characteristicsBELL TELEPHONE LABOR INC·Filed 1976·Granted Jun 7, 1977·13 cites·2 claims
- 0349US4022989ATelephone receiver-off-hook-and-in-use detectorBELL TELEPHONE LABOR INC·Filed 1976·Granted May 10, 1977·6 cites·5 claims
- 0441US4034161ATelephone receiver-off-hook detectorBELL TELEPHONE LABOR INC·Filed 1976·Granted Jul 5, 1977·4 cites·3 claims
- 0540US4087658AApparatus and method for determining frequencies for system maximum and minimum immittancesBELL TELEPHONE LABOR INC·Filed 1977·Granted May 2, 1978·7 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →