Individual holder
BROWN WILLIAM R
13 granted patents·1 pending application·165 citations·filing 1974–2015
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
14 records- 0193US9500108B2Split path silencerBROWN WILLIAM R·Filed 2015·Granted Nov 22, 2016·7 cites·24 claims
- 0286US8673780B2Methods of processing semiconductor substrates in forming scribe line alignment marksBROWN WILLIAM R·Filed 2011·Granted Mar 18, 2014·6 cites·10 claims
- 0381US5166115APolyurethanesBROWN WILLIAM R·Filed 1992·Granted Nov 24, 1992·28 cites·1 claims
- 0478US3956901ASewer laying systemBROWN WILLIAM R·Filed 1974·Granted May 18, 1976·31 cites·34 claims
- 0575US8143365B2Formulations for reaction injection molding and for spray systemsBROWN WILLIAM R·Filed 2008·Granted Mar 27, 2012·2 cites·16 claims
- 0671US4205777ABoxes or packs for packaging eggs, fruit or other articlesBROWN WILLIAM R·Filed 1979·Granted Jun 3, 1980·38 cites·10 claims
- 0770US4478017AFlooring protection systemBROWN WILLIAM R·Filed 1983·Granted Oct 23, 1984·32 cites·11 claims
- 0849US8961354B1Infinitely variable speed amplifierBROWN WILLIAM R·Filed 2013·Granted Feb 24, 2015·0 cites·9 claims
- 0947US2013161180A1Solar Water StillBROWN WILLIAM R·Filed 2012·Application pending·0 cites
- 1044US4162753ANecktie hangerBROWN WILLIAM R·Filed 1978·Granted Jul 31, 1979·10 cites·3 claims
- 1137US5228388AScoring or perforating bar for offset pressesBROWN WILLIAM R·Filed 1992·Granted Jul 20, 1993·6 cites·9 claims
- 1231US5123347AScoring or perforating bar for offset pressesBROWN WILLIAM R·Filed 1991·Granted Jun 23, 1992·2 cites·8 claims
- 1330US5314258ASelf-contained re-inking insert and ribbon cartridge deviceBROWN WILLIAM R·Filed 1992·Granted May 24, 1994·1 cites·16 claims
- 1430US4885140AExhaust treating apparatusBROWN WILLIAM R·Filed 1986·Granted Dec 5, 1989·2 cites·6 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →