Inventor · disambiguated record
Peter Roggendorf
Also filed as: ROGGENDORF PETER
5 granted patents·129 citations·filing 1984–2006
80Inventor score
Top patents by PatentIndex Score
5 records- 0192US4697092AControl system for electrically operated components of an automotive vehiclePETRI AG·Filed 1984·Granted Sep 29, 1987·91 cites·7 claims
- 0271US5018027AMethod of and means for providing information to edit a video tapeGSE INC·Filed 1989·Granted May 21, 1991·19 cites·28 claims
- 0366US4703311AMethod and apparatus for transferring an information code onto the synchronization track of a video tape and a video tape produced according to said methodGSE ELECTRONIC SYSTEMS INC·Filed 1987·Granted Oct 27, 1987·14 cites·22 claims
- 0459US8119185B2Protective material comprising reversible and irreversible photochemical functional constituentsHAMPP NORBERT·Filed 2006·Granted Feb 21, 2012·0 cites·9 claims
- 0541US4882783APre-recorded magnetic video tape having an information code on the synchronization trackGSE ELECTRONIC SYSTEMS INC·Filed 1987·Granted Nov 21, 1989·5 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →