Foster Robert — 1 Patent

TOTopcon: 1 patents #425 of 684Top 65%

Escondido, CA: #810 of 1,330 inventorsTop 65%

California: #249,524 of 386,348 inventorsTop 65%

Overall (All Time): #2,406,284 of 4,157,543Top 60%

1 Patents All Time

Foster Robert has been granted 1 US patent while listed as an inventor at Topcon. All of these patents were granted in 2017. Foster Robert ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Foster Robert in Escondido, CA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
9668651	Ophthalmologic apparatus	Ishihara Mutsutaka	2017-06-06

Foster Robert — 1 Patent

Issued Patents All Time

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