Inventor · disambiguated record
David D. Ladd
Also filed as: LADD DAVID D
4 granted patents·1 pending application·39 citations·filing 2003–2010
74Inventor score
Top patents by PatentIndex Score
5 records- 0187US7475554B2Method and apparatus for the manipulation and management of a cryogen for production of frozen small volumes of a substanceIRVINE J DAVID·Filed 2006·Granted Jan 13, 2009·20 cites·38 claims
- 0268US7062924B2Method and apparatus for the manipulation and management of a cryogen for production of frozen small volumes of a substanceIRVINE J DAVID·Filed 2003·Granted Jun 20, 2006·17 cites·44 claims
- 0355US7937956B2Method and apparatus for the manipulation and management of a cryogen for production of frozen small volumes of a substanceIRVINE J DAVID·Filed 2009·Granted May 10, 2011·0 cites·53 claims
- 0451US2010203214A1Frozen dessert productLADD DAVID D·Filed 2010·Application pending·0 cites
- 0550US7687094B2Frozen dessert productFROZEN NORTH TRADING INC·Filed 2004·Granted Mar 30, 2010·2 cites·44 claims
Join the waitlist — get patent alerts
Get an alert when David D. Ladd 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 →