Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David A. Eister — 5 Patents

ALAlcon Laboratories: 2 patents #114 of 314Top 40%
AUAlcon Universal: 2 patents #17 of 80Top 25%
ALAlcon: 1 patents #518 of 866Top 60%
Mansfield, TX: #54 of 275 inventorsTop 20%
Texas: #28,633 of 125,132 inventorsTop 25%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
David A. Eister has been granted 5 US patents while listed as an inventor at Alcon Laboratories. The first was granted in 1999 and the most recent in July 2003. David A. Eister ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list David A. Eister in Mansfield, TX, US.

Patents per Year

Patents granted per year, 1999 to 2003Bar chart with a peak of 1 patents in 1999.peak 11999: 1 patents19992000: 1 patents20002001: 1 patents20012002: 1 patents20022003: 1 patents2003

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6596000 Instrument for positioning an intracorneal optical lens Kwan Chan 2003-07-22 $136,740,000
D467001 Surgical console Mark Buczek, Kevin Creed, Douglas M. Fanney, Michael D. Morgan, Argelio Olivera +2 more 2002-12-10
6290705 Irrigating forceps Kwan Chan 2001-09-18
6083231 Asymmetric intraocular lens injection cartridge Stephen J. Van Noy, Kyle Brown, David A. Downer, Lars D. Jensen 2000-07-04
5947976 Asymmetric intraocular lens injection cartridge Stephen J. Van Noy, Kyle Brown, David A. Downer, Lars D. Jensen 1999-09-07