Inventor · disambiguated record
Harold Campbell
Also filed as: CAMPBELL HAROLD · CAMPBELL HAROLD L
4 granted patents·123 citations·filing 1984–2011
77Inventor score
Top patents by PatentIndex Score
4 records- 0192US8640022B2Integration of spreadsheet objects on web pageWALDMAN LAWRENCE·Filed 2011·Granted Jan 28, 2014·30 cites·18 claims
- 0288US7043448B2Organizing and managing transaction-related tax informationACCENTURE LLP·Filed 2003·Granted May 9, 2006·88 cites·18 claims
- 0327US4647244AHermetic seal for window usable with infrared detectorOERLIKON BUEHRLE AG·Filed 1984·Granted Mar 3, 1987·2 cites·13 claims
- 0426US4722632ATensilely stressed window usable with infrared detectorOERLIKRON BUEHRLE AG·Filed 1986·Granted Feb 2, 1988·3 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →