Inventor · disambiguated record
Douglas K. Devries
Also filed as: DEVRIES DOUGLAS K
2 granted patents·1 pending application·2 citations·filing 2018–2022
39Inventor score
Top patents by PatentIndex Score
3 records- 0161US11013405B1Apparatus for diagnosis of ocular surface diseaseOphthalmic Resources LLC·Filed 2018·Granted May 25, 2021·2 cites·12 claims
- 0248US11633101B2Apparatus for diagnosis of ocular surface diseaseOphthalmic Resources LLC·Filed 2021·Granted Apr 25, 2023·0 cites·19 claims
- 0335US2023043924A1Eye Cover for Lid ClosureOPHTHALMIC RESOURCES PARTNERS L L C·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →