Inventor · disambiguated record
Charles D. Boyer
Also filed as: BOYER CHARLES D · BOYER CHARLES DAVID
3 granted patents·1 pending application·15 citations·filing 1976–2011
64Inventor score
Top patents by PatentIndex Score
4 records- 0161US4968361AMethod of domain refinement of oriented silicon steel by using flux-printingALLEGHENY LUDLUM CORP·Filed 1989·Granted Nov 6, 1990·10 cites·20 claims
- 0243US2011282944A1Systems and methods for content sharing across enterprise social networksHENDERSON DONALD TUCKER·Filed 2011·Application pending·0 cites
- 0336US4010042AProcess for removing phosphosilicate coatingsALLEGHENY LUDLUM IND INC·Filed 1976·Granted Mar 1, 1977·3 cites·9 claims
- 0428US5078811AMethod for magnetic domain refining of oriented silicon steelALLEGHENY LUDLUM CORP·Filed 1989·Granted Jan 7, 1992·2 cites·17 claims
Join the waitlist — get patent alerts
Get an alert when Charles D. Boyer 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 →