Inventor · disambiguated record
William C. Yancy
Also filed as: YANCY WILLIAM · YANCY WILLIAM C
4 granted patents·52 citations·filing 1990–1995
76Inventor score
Technology areasA01K
Files withYANCY WILLIAM C2
Top patents by PatentIndex Score
4 records- 0155US5647298AAnimal feeder chimeFiled 1995·Granted Jul 15, 1997·20 cites·3 claims
- 0251US5040491ABird feederYANCY WILLIAM C·Filed 1990·Granted Aug 20, 1991·18 cites·5 claims
- 0344US5134968ABird feeder deviceYANCY WILLIAM C·Filed 1991·Granted Aug 4, 1992·13 cites·10 claims
- 0424USRE35610EBird feeder deviceFiled 1994·Granted Sep 16, 1997·1 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when William C. Yancy 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 →