Inventor · disambiguated record
Robert L. Zapp
Also filed as: ZAPP ROBERT · ZAPP ROBERT L
3 granted patents·28 citations·filing 1977–1980
69Inventor score
Top patents by PatentIndex Score
3 records- 0156US4369416ABand-stop filter for equipment with carrier-frequency utilization of low-voltage linesBBC BROWN BOVERI & CIE·Filed 1980·Granted Jan 18, 1983·14 cites·9 claims
- 0243US4094757APolythiol accelerated radiation crosslinking of olefinically unsaturated allylically halogenated polymersZAPP ROBERT L·Filed 1977·Granted Jun 13, 1978·5 cites·14 claims
- 0340US4144154APolythiol accelerated radiation crosslinking of olefinically unsaturated polymersZAPP ROBERT L·Filed 1978·Granted Mar 13, 1979·9 cites·32 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →