Inventor · disambiguated record
William A. Birdwell
Also filed as: BIRDWELL WILLIAM A
4 granted patents·1 pending application·430 citations·filing 1995–2009
83Inventor score
Top patents by PatentIndex Score
5 records- 0193US6774871B2Dynamic diffractive optical transformFiled 2002·Granted Aug 10, 2004·100 cites·13 claims
- 0291US5877876ADiffractive optical switch with polarizing beam splittersAPELDYN CORP·Filed 1995·Granted Mar 2, 1999·194 cites·3 claims
- 0389US6437762B1Dynamic diffractive optical transformFiled 1999·Granted Aug 20, 2002·129 cites·7 claims
- 0459US7009581B2Dynamic diffractive optical transformBIRDWELL WILLIAM A·Filed 2004·Granted Mar 7, 2006·7 cites·20 claims
- 0548US2010065110A1Method and Device for Converting Solar Power to Electrical PowerBIRDWELL WILLIAM A·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →