Inventor · disambiguated record
John W. Hopkins
Also filed as: HOPKINS JOHN · HOPKINS JOHN W · HOPKINS JOHN WILLIAM
19 granted patents·1 pending application·208 citations·filing 1977–2024
94Inventor score
Top patents by PatentIndex Score
20 records- 0190US8987632B2Modification of surface energy via direct laser ablative surface patterningWOHL JR CHRISTOPHER J·Filed 2010·Granted Mar 24, 2015·15 cites·19 claims
- 0288US5020309ALeaf shredder attachment for a mower bagging systemTEXTRON INC·Filed 1989·Granted Jun 4, 1991·51 cites·21 claims
- 0384US2024391025A1Laser surface treatment on stainless steel and nickel alloys for adhesive bondingRTX CORP·Filed 2024·Application pending·0 cites
- 0479USD487098SBladeDEERE & CO·Filed 2002·Granted Feb 24, 2004·27 cites·1 claims
- 0578US4746806AManually operated electrical generator apparatusUS ARMY·Filed 1987·Granted May 24, 1988·36 cites·12 claims
- 0669US11413850B2Holey graphene mesh and solvent-free manufacturing and composites thereofNASA·Filed 2020·Granted Aug 16, 2022·0 cites·20 claims
- 0768US12083625B2Laser surface treatment on stainless steel and nickel alloys for adhesive bondingUNITED TECHNOLOGIES CORP·Filed 2020·Granted Sep 10, 2024·0 cites·6 claims
- 0866US10836137B2Holey graphene mesh and solvent-free manufacturing and composites thereofNASA·Filed 2018·Granted Nov 17, 2020·0 cites·8 claims
- 0958US7895168B2Data mining using variable rankings and enhanced visualization methodsIBM·Filed 2008·Granted Feb 22, 2011·1 cites·20 claims
- 1056US6938402B2Mowing blades having an impact energy absorbing structureDEERE & CO·Filed 2002·Granted Sep 6, 2005·10 cites·22 claims
- 1151US10677741B2Laser surface treatment and spectroscopic analysis systemNASA·Filed 2018·Granted Jun 9, 2020·0 cites·17 claims
- 1246US5390214ADigital audio broadcasting systemFiled 1993·Granted Feb 14, 1995·22 cites·5 claims
- 1344US10259077B2Modification of surface energy via direct laser ablative surface patterningNASA·Filed 2015·Granted Apr 16, 2019·0 cites·17 claims
- 1443US5845473AMaterial collection bagDEERE & CO·Filed 1997·Granted Dec 8, 1998·10 cites·9 claims
- 1538US5333580AStarter input shaftTEXTRON INC·Filed 1993·Granted Aug 2, 1994·7 cites·17 claims
- 1638US4916837ASingle stage snowthrowerTEXTRON INC·Filed 1988·Granted Apr 17, 1990·9 cites·6 claims
- 1735US4846588ADebris collector bagTEXTRON INC·Filed 1988·Granted Jul 11, 1989·5 cites·10 claims
- 1829US5179576ADigital audio broadcasting systemHOPKINS JOHN W·Filed 1990·Granted Jan 12, 1993·8 cites·28 claims
- 1927US4852338ADebris collector frame and assemblyTEXTRON INC·Filed 1988·Granted Aug 1, 1989·4 cites·14 claims
- 2026US4153113ASubsea drill-thru manifold centerLOCKHEED PETROLEUM SERVICES·Filed 1977·Granted May 8, 1979·3 cites·3 claims
Join the waitlist — get patent alerts
Get an alert when John W. Hopkins files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →