Individual holder
ALBERT DONALD F
US·3 granted patents·32 citations·filing 1979–2011
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0192US8436061B2Organic, open cell foam materials, their carbonized derivatives, and methods for producing sameALBERT DONALD F·Filed 2011·Granted May 7, 2013·8 cites·25 claims
- 0287US8071657B2Organic, open cell foam materials, their carbonized derivatives, and methods for producing sameALBERT DONALD F·Filed 2009·Granted Dec 6, 2011·7 cites·30 claims
- 0346US4253257ASnow removal device and method of using itALBERT DONALD F·Filed 1979·Granted Mar 3, 1981·17 cites·19 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →