Inventor · disambiguated record
William R. Witkowski
Also filed as: WITKOWSKI WILLIAM · WITKOWSKI WILLIAM R
10 granted patents·1 pending application·326 citations·filing 1982–2013
92Inventor score
Top patents by PatentIndex Score
11 records- 0190USD536795SVital signs monitorWELCH ALLYN INC·Filed 2005·Granted Feb 13, 2007·44 cites·1 claims
- 0287USD536794SVital signs monitorWELCH ALLYN INC·Filed 2005·Granted Feb 13, 2007·36 cites·1 claims
- 0386USD453376SBody cavity irrigation syringeWELCH ALLYN INC·Filed 2001·Granted Feb 5, 2002·37 cites·1 claims
- 0482USD453829SDisposable insertion tip for a body cavity irrigation deviceWELCH ALLYN INC·Filed 2001·Granted Feb 19, 2002·30 cites·1 claims
- 0571USD673914S8-way adaptorMEZZALINGUA JOHN ASS·Filed 2011·Granted Jan 8, 2013·17 cites·1 claims
- 0667US6458094B1Disposable tip for body cavity irrigation systemWELCH ALLYN INC·Filed 2001·Granted Oct 1, 2002·42 cites·55 claims
- 0766US5429119AHand-held compact diagnostic deviceWELCH ALLYN INC·Filed 1993·Granted Jul 4, 1995·30 cites·17 claims
- 0852US4541629APlastic baseball bat and method of making the sameWITKOWSKI WILLIAM·Filed 1984·Granted Sep 17, 1985·14 cites·6 claims
- 0950US5838424AView port for eye test apparatusWELCH ALLYN INC·Filed 1997·Granted Nov 17, 1998·64 cites·43 claims
- 1045US4457511APlastic bowling pin and method of making the sameWITKOWSKI WILLIAM·Filed 1982·Granted Jul 3, 1984·12 cites·9 claims
- 1138US2013196539A1Electronics Packaging Assembly with Dielectric CoverMEZZALINGUA JOHN ASS·Filed 2013·Application pending·0 cites
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