Inventor · disambiguated record
Robert N. Clark
Also filed as: CLARK ROBERT · CLARK ROBERT N
7 granted patents·3 pending applications·204 citations·filing 1976–2006
88Inventor score
Files withOWENS ILLINOIS GLASS CONTAINER2CLARK ROBERT N1GARD INC1OWENS BROCKWAY GLASS CONTAINER1OWENS ILLINOIS INC1
Top patents by PatentIndex Score
10 records- 0191US4210623AFluid collection apparatusOWENS ILLINOIS INC·Filed 1978·Granted Jul 1, 1980·56 cites·12 claims
- 0283US4822646ASolid film lubricant compositions and methods of using sameOWENS ILLINOIS GLASS CONTAINER·Filed 1987·Granted Apr 18, 1989·42 cites·9 claims
- 0380US4806257ASolid film lubricant compositionsOWENS ILLINOIS GLASS CONTAINER·Filed 1985·Granted Feb 21, 1989·34 cites·19 claims
- 0475US6521067B1Ultrasonic seam bonding method and apparatusROSSLYN PREC LTD·Filed 1999·Granted Feb 18, 2003·38 cites·26 claims
- 0559US4024522AAcoustic emission system for welding flaw detectionGARD INC·Filed 1976·Granted May 17, 1977·20 cites·12 claims
- 0643US2004025221A1Fabric bondingFiled 2001·Application pending·0 cites
- 0743US2008030730A1Water contamination measurement apparatusUS ENVIRONMENT·Filed 2006·Application pending·0 cites
- 0843US2004031563A1Fabric joing by fibre encapsulationFiled 2001·Application pending·0 cites
- 0938US4269065AUltrasonic detector apparatusCLARK ROBERT N·Filed 1979·Granted May 26, 1981·8 cites·8 claims
- 1031US6037286AUV absorbing container glass compositionsOWENS BROCKWAY GLASS CONTAINER·Filed 1998·Granted Mar 14, 2000·6 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →