Inventor · disambiguated record
John J. Bartholomew
Also filed as: BARTHOLOMEW JOHN J
8 granted patents·274 citations·filing 1991–1998
90Inventor score
Top patents by PatentIndex Score
8 records- 0198US5292411AMethod and apparatus for cathodically protecting reinforced concrete structuresELTECH SYSTEMS CORP·Filed 1992·Granted Mar 8, 1994·104 cites·12 claims
- 0292US5205398AInsulating roll coverELTECH SYSTEMS CORP·Filed 1991·Granted Apr 27, 1993·50 cites·66 claims
- 0388US5989170AInsulating roll coverGLOBAL CONSULTING INC·Filed 1997·Granted Nov 23, 1999·34 cites·18 claims
- 0484US5378219AInsulating roll coverGLOBAL CONSULTING INC·Filed 1992·Granted Jan 3, 1995·31 cites·16 claims
- 0583US5709639AInsulating roll coverGLOBAL CONSULTING INC·Filed 1994·Granted Jan 20, 1998·29 cites·11 claims
- 0665US5879817AReinforced concrete structureELTECH SYSTEMS CORP·Filed 1995·Granted Mar 9, 1999·18 cites·47 claims
- 0745US5952055AMethod of protecting reinforced concrete structuresFiled 1998·Granted Sep 14, 1999·7 cites·12 claims
- 0830US5200259AFiber-filled concrete overlay in cathodic protectionELTECH SYSTEMS CORP·Filed 1991·Granted Apr 6, 1993·1 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →