Inventor · disambiguated record
Kenneth J. Buzzard
Also filed as: BUZZARD KENNETH J
3 granted patents·28 citations·filing 1975–1976
69Inventor score
Technology areasB61L
Files withWESTINGHOUSE AIR BRAKE CO3
Top patents by PatentIndex Score
3 records- 0154US4046342AWayside signaling system for railroad cab signals and speed controlWESTINGHOUSE AIR BRAKE CO·Filed 1976·Granted Sep 6, 1977·14 cites·9 claims
- 0238US4026506ATransmitting loop arrangement for railroad cab signal and speed control systemWESTINGHOUSE AIR BRAKE CO·Filed 1976·Granted May 31, 1977·9 cites·15 claims
- 0333US3937427ACab signal control circuits for railroad interlockingsWESTINGHOUSE AIR BRAKE CO·Filed 1975·Granted Feb 10, 1976·5 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →