Inventor · disambiguated record
Roland C. Wittenberg
Also filed as: WITTENBERG ROLAND · WITTENBERG ROLAND C
5 granted patents·45 citations·filing 1975–2000
78Inventor score
Top patents by PatentIndex Score
5 records- 0168US6616476B1Electrical plug-in connector with at least one insulation displacement contact element consisting of a sheet metal stamping, and corresponding mating connectorGROTE & HARTMANN GMBH CO KG·Filed 2000·Granted Sep 9, 2003·22 cites·49 claims
- 0267US4113267ADouble stylus assembly for phonograph record stamper playbackPICKERING & CO INC·Filed 1977·Granted Sep 12, 1978·14 cites·3 claims
- 0344US4153257ARecord stamper playback turntablePICKERING & CO INC·Filed 1977·Granted May 8, 1979·5 cites·6 claims
- 0432US4129305APhonograph turntable electro-thermal cueing controlPICKERING & CO INC·Filed 1977·Granted Dec 12, 1978·2 cites·3 claims
- 0532US3948529APhonograph turntable anti-skating devicePICKERING & CO INC·Filed 1975·Granted Apr 6, 1976·2 cites·2 claims
Join the waitlist — get patent alerts
Get an alert when Roland C. Wittenberg files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →