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Ernest Ohlig — 6 Patents

UNUnknown: 1 patents #29,356 of 83,584Top 40%
Newport Beach, CA: #343 of 1,653 inventorsTop 25%
California: #94,478 of 386,348 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Ernest Ohlig has been granted 6 US patents while listed as an inventor at Unknown. The first was granted in 1987 and the most recent in June 1997. Ernest Ohlig ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Ernest Ohlig in Newport Beach, CA, US.

Patents per Year

Patents granted per year, 1987 to 1997Bar chart with a peak of 1 patents in 1987.peak 11987: 1 patents19871989: 1 patents19891990: 1 patents19901991: 1 patents19911995: 1 patents19951997: 1 patents1997

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
5642184 Method and apparatus for vacuum contact printing — 1997-06-24
5410385 Vacuum registry exposure system and method — 1995-04-25
5006889 Graphic material registration apparatus and method and vacuum hold down apparatus therefor — 1991-04-09
4916484 Graphic material registration apparatus and method — 1990-04-10
4812883 Graphic material registration apparatus and method — 1989-03-14
4707125 Photographic registration apparatus and method Conrad B. Sloop 1987-11-17

Frequent Collaborators

Conrad B. Sloop1 shared

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Carole Chapelat6
Mina Sedaghat6
Martinus Johannes Donatus Brakkee6