Inventor · disambiguated record
Learmond A. Chapman, Jr.
Also filed as: CHAPMAN JR LEARMOND A
3 granted patents·188 citations·filing 2013–2016
76Inventor score
Technology areasF25D
Files withEFP LLC3
Top patents by PatentIndex Score
3 records- 0193US9429350B2Shipping box system with multiple insulation layersEFP LLC·Filed 2013·Granted Aug 30, 2016·127 cites·24 claims
- 0291US9366469B2Temperature controlled box systemEFP LLC·Filed 2013·Granted Jun 14, 2016·53 cites·25 claims
- 0384US10168090B1Temperature controlled box systemEFP LLC·Filed 2016·Granted Jan 1, 2019·8 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →