Inventor · disambiguated record
Gerald C. Herold
Also filed as: HEROLD GERALD C
4 granted patents·59 citations·filing 1975–1983
76Inventor score
Technology areasB43K
Top patents by PatentIndex Score
4 records- 0172US3951555AModular writing penPARKER PEN CO·Filed 1975·Granted Apr 20, 1976·33 cites·35 claims
- 0267USD282672SBall point writing instrumentTHE PARKER PEN COMPANY·Filed 1983·Granted Feb 18, 1986·12 cites·1 claims
- 0365USD282754SWriting instrument with faceted trim ringsTHE PARKER PEN COMPANY·Filed 1983·Granted Feb 25, 1986·11 cites·1 claims
- 0429US4702634AContinuous feed mechanical pencil with push button lead feed actuatorPARKER PEN BV·Filed 1982·Granted Oct 27, 1987·3 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →