Inventor · disambiguated record
Robert J. Sandberg
Also filed as: SANDBERG ROBERT J
5 granted patents·1 pending application·292 citations·filing 1979–2003
85Inventor score
Top patents by PatentIndex Score
6 records- 0196US4245148AOptically sensitive control circuit for a food browning deviceWISCO IND INC·Filed 1979·Granted Jan 13, 1981·104 cites·17 claims
- 0289US6604837B2Device for holding a light sourceFiled 2001·Granted Aug 12, 2003·74 cites·4 claims
- 0380US6932224B1Lockable fishing rod rackFiled 2003·Granted Aug 23, 2005·35 cites·13 claims
- 0478US6082292ASealing roller system for surface treatment gas reactorsWISCONSIN ALUMNI RES FOUND·Filed 1999·Granted Jul 4, 2000·55 cites·25 claims
- 0570US6054018AOutside chamber sealing roller system for surface treatment gas reactorsWISCONSIN ALUMNI RES FOUND·Filed 1998·Granted Apr 25, 2000·24 cites·45 claims
- 0637US2003168009A1Plasma processing within low-dimension cavitiesFiled 2003·Application pending·0 cites
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