Inventor · disambiguated record
Richard K. Bergquist
Also filed as: BERGQUIST RICHARD K · BERGQUIST RICHARD KEITH
3 granted patents·64 citations·filing 1991–2005
73Inventor score
Top patents by PatentIndex Score
3 records- 0184USD348284SStackable tray for paper stock and drawingsLIBERTY DIVERSIFIED IND·Filed 1991·Granted Jun 28, 1994·28 cites·1 claims
- 0279US7234338B2Tubing bender and methodGATES CORP·Filed 2005·Granted Jun 26, 2007·11 cites·19 claims
- 0352US5318182AStackable and reversible trays for storing drawing sheets, paper stock, and the likeLIBERTY DIVERSIFIED IND·Filed 1991·Granted Jun 7, 1994·25 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when Richard K. Bergquist 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 →