Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Mark S. Blumenkranz — 67 Patents

OPOptimedica: 32 patents #2 of 54Top 4%
Stanford University: 15 patents #107 of 5,197Top 3%
ADAmo Development: 9 patents #30 of 167Top 20%
BLBausch + Lomb Ireland Limited: 4 patents #5 of 45Top 15%
PHPharmacyclics: 1 patents #78 of 113Top 70%
Portola Valley, CA: #27 of 621 inventorsTop 5%
California: #4,843 of 386,348 inventorsTop 2%
Overall (All Time): #31,718 of 4,157,543Top 1%
67 Patents All Time
Mark S. Blumenkranz has been granted 67 US patents while listed as an inventor at Optimedica. The first was granted in 2001 and the most recent in December 2025. Mark S. Blumenkranz ranks #31,718 of 4,157,543 US inventors in our database (top 0.76%). Patent records list Mark S. Blumenkranz in Portola Valley, CA, US.

Issued Patents All Time

Showing 1–25 of 67 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12496218 Fractionated topical ocular drug delivery methods and devices for use in the same Yehuda Ivri, Reynaldo Quintana, Daniel V. Palanker 2025-12-16
12350194 Topical ocular delivery of fluids with controlled mass dosing and wireless communication Daniel V. Palanker, Yehuda Ivri, Casey Dougan, Reynaldo Quintana 2025-07-08
12290471 Fluid delivery alignment system Daniel V. Palanker, Yehuda Ivri, Reynaldo Quintana 2025-05-06
12186234 Topical ocular delivery methods and devices for use in the same Yehuda Ivri, Peter Noymer, Daniel V. Palanker 2025-01-07
12102565 Apparatus for patterned plasma-mediated laser ophthalmic surgery Daniel V. Palanker, David H. Mordaunt, Dan Andersen 2024-10-01
12048647 Piezoelectric dispenser with replaceable ampoule Yehuda Ivri, Daniel V. Palanker 2024-07-30
11998486 Apparatus for patterned plasma-mediated laser ophthalmic surgery Daniel V. Palanker, David H. Mordaunt, Dan Andersen 2024-06-04
11759310 Method for creating incision to improve intraocular lens placement William Culbertson, David Angeley, George Marcellino, Michael Wiltberger, Dan Andersen 2023-09-19
11701221 Intraocular lens William Culbertson, David Angeley, George Marcellino, Michael Wiltberger, Dan Andersen 2023-07-18
11654015 Intraocular lens William Culbertson, David Angeley, George Marcellino, Michael Wiltberger, Dan Andersen 2023-05-23
11612478 Apparatus for creating incisions to improve intraocular lens placement William Culbertson, David Angeley, George Marcellino, Michael Wiltberger, Dan Andersen 2023-03-28
11452440 System and method for providing analysis of visual function using a mobile device with display Daniel V. Palanker 2022-09-27
11364147 Apparatus for patterned plasma-mediated laser ophthalmic surgery Daniel V. Palanker, David H. Mordaunt, Dan Andersen 2022-06-21
11278448 Fluid delivery alignment system Daniel V. Palanker, Ehud Ivri, Reynaldo Quintana 2022-03-22
10888454 Piezoelectric fluid dispenser Yehuda Ivri, Daniel V. Palanker 2021-01-12
10874553 Apparatus for patterned plasma-mediated laser ophthalmic surgery Daniel V. Palanker, David H. Mordaunt, Dan Andersen 2020-12-29
10743761 Modular lens adapters for mobile anterior and posterior segment ophthalmoscopy David Myung, Robert T. Chang, Lingmin He, Alex Nugent, Huynh P. Van +2 more 2020-08-18
10736733 Intraocular lens William Culbertson, David Angeley, George Marcellino, Michael Wiltberger, Dan Anderson 2020-08-11
10702140 System and method for providing analysis of visual function using a mobile device with display Daniel V. Palanker 2020-07-07
10548716 Method for creating incision to improve intraocular lens placement William Culbertson, David Angeley, George Marcellino, Michael Wiltberger, Dan Andersen 2020-02-04
10548715 Apparatus for creating incisions to improve intraocular lens placement William Culbertson, David Angeley, George Marcellino, Michael Wiltberger, Dan Andersen 2020-02-04
10195017 Method for creating incision to improve intraocular lens placement William Culbertson, David Angeley, George Marcellino, Michael Wiltberger, Dan Andersen 2019-02-05
10130510 Apparatus for patterned plasma-mediated laser ophthalmic surgery Daniel V. Palanker, David H. Mordaunt, Dan Andersen 2018-11-20
10092182 Modular lens adapters for mobile anterior and posterior segment ophthalmoscopy David Myung, Robert T. Chang, Lingmin He, Alex Nugent, Huynh P. Van +2 more 2018-10-09
10034795 Intraocular lens William Culbertson, David Angeley, George Marcellino, Michael Wiltberger, Dan Andersen 2018-07-31