Warren E. Hill — 2 Patents at Alcon

Warren E. Hill has been granted 2 US patents while listed as an inventor at Alcon. The first was granted in 2009 and the most recent in July 2014. Warren E. Hill ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Warren E. Hill in Mesa, AZ, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
8764822	Method of calculating the required power of a toric implant	Blake Harris, James T. Hoffman, Xin Hong, Xiaoxiao Zhang	2014-07-01	$14,407,000
7476248	Method of calculating the required lens power for an opthalmic implant	Blake Harris, James T. Hoffman, Xin Hong, Xiaoxiao Zhang	2009-01-13	$156,886,000

Warren E. Hill — 2 Patents

Issued Patents All Time

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