Individual holder
JOHNSON ROBERT W
US·9 granted patents·128 citations·filing 1983–2018
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
9 records- 0188US5269222AVariable tension controller for rotary printing pressJOHNSON ROBERT W·Filed 1993·Granted Dec 14, 1993·45 cites·14 claims
- 0286US9999539B2Thermal eye pod assemblyJOHNSON ROBERT W·Filed 2017·Granted Jun 19, 2018·7 cites·16 claims
- 0380US7453034B2Protective and decorative cover for a guitarJOHNSON ROBERT W·Filed 2007·Granted Nov 18, 2008·9 cites·20 claims
- 0478USD405692SFloating coverJOHNSON ROBERT W·Filed 1998·Granted Feb 16, 1999·21 cites·1 claims
- 0576US10420674B2Thermal eye pod assemblyJOHNSON ROBERT W·Filed 2018·Granted Sep 24, 2019·2 cites·17 claims
- 0676US4501563AMarker buoyJOHNSON ROBERT W·Filed 1983·Granted Feb 26, 1985·26 cites·6 claims
- 0772US10835415B2Therapeutic eye pod systemJOHNSON ROBERT W·Filed 2018·Granted Nov 17, 2020·4 cites·19 claims
- 0866USD347662SGame boardJOHNSON ROBERT W·Filed 1992·Granted Jun 7, 1994·12 cites·1 claims
- 0962US10612284B1Hinge pin apparatus and method of useJOHNSON ROBERT W·Filed 2018·Granted Apr 7, 2020·2 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when JOHNSON ROBERT W files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →