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USPTO Patent Rankings Data through Dec 31, 2025
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Neil Robin Branda — 32 Patents

SMSwitch Materials: 26 patents #1 of 31Top 4%
SCSolutia Canada: 3 patents #3 of 18Top 20%
SUSimon Fraser University: 1 patents #100 of 251Top 40%
ATAT&T: 1 patents #10,636 of 18,772Top 60%
North Vancouver, CA: #19 of 800 inventorsTop 3%
Overall (All Time): #110,428 of 4,157,543Top 3%
32 Patents All Time
Neil Robin Branda has been granted 32 US patents while listed as an inventor at Switch Materials. The first was granted in 2006 and the most recent in March 2024. Neil Robin Branda ranks #110,428 of 4,157,543 US inventors in our database (top 2.7%). Patent records list Neil Robin Branda in North Vancouver, BC, CA.

Issued Patents All Time

Showing 1–25 of 32 patents

Patent #TitleCo-InventorsDate
11940679 Optical filter with light source Jeremy Graham Finden, Duhane Lam, Jonathan Ross Sargent, Cynthia Elizabeth Shippam, Douglas Malcolm Wiggin 2024-03-26
11691928 Compositions, systems and methods for delivery of an element in response to biological demand Farahnaz Nourmohammadian, Peter Gross 2023-07-04
11586060 Optical filter with light source Jeremy Graham Finden, Duhane Lam, Jonathan Ross Sargent, Cynthia Elizabeth Shippam, Douglas Malcolm Wiggin 2023-02-21
11124524 Diarylethene compounds and uses thereof Jeremy Graham Finden, Simon J. Gauthier, Ali Hayek, Kyle Andrew Hope-Ross, James Daniel Senior +2 more 2021-09-21
11079617 Optical filter comprising a variable transmittance layer Zachary B. Erno, Jeremy Graham Finden, Duhane Lam, Charles Joseph Gongming Loo, Jonathan Ross Sargent +3 more 2021-08-03
10663771 Optical filter with light source Jeremy Graham Finden, Duhane Lam, Jonathan Ross Sargent, Cynthia Elizabeth Shippam, Douglas Malcolm Wiggin 2020-05-26
10647913 Photochromic-electrochromic compositions Glen Ramsay Bremner, Jeremy Graham Finden, Matt Andrew Pilapil, Matthew Neal Roberts, Jonathan Ross Sargent +3 more 2020-05-12
10556912 Diarylethene compounds and uses thereof Jeremy Graham Finden, Simon J. Gauthier, Ali Hayek, Kyle Andrew Hope-Ross, James Daniel Senior +2 more 2020-02-11
10416521 Variable transmittance optical filter and uses thereof Duhane Lam 2019-09-17
10401654 Optical filter comprising a variable transmittance layer Zachary B. Erno, Jeremy Graham Finden, Duhane Lam, Charles Joseph Gongming Loo, Jonathan Ross Sargent +3 more 2019-09-03
10310300 Optical filter with light source Jeremy Graham Finden, Duhane Lam, Jonathan Ross Sargent, Cynthia Elizabeth Shippam, Douglas Malcolm Wiggin 2019-06-04
10254616 Variable transmittance optical filter with substantially co-planar electrode system Duhane Lam 2019-04-09
10185199 System and method for controlling an optical filter assembly Glen Ramsay Bremner, Jeremy Graham Finden, Corbin Abe Giesbrecht, Duhane Lam, Matt Andrew Pilapil +1 more 2019-01-22
10139695 Variable transmittance optical devices Duhane Lam, Matthew Paul Smit, Peter Alexander Von Hahn 2018-11-27
10072023 Diarylethene compounds and uses thereof Jeremy Graham Finden, Simon J. Gauthier, Ali Hayek, Kyle Andrew Hope-Ross, James Daniel Senior +2 more 2018-09-11
10054835 Switching materials, and compositions and methods for making same Glen Ramsay Bremner, Jeremy Graham Finden, Simon J. Gauthier, Bronwyn Hilary Gillon, Andrew Koutsandreas +5 more 2018-08-21
9921421 Optical filter comprising a variable transmittance layer Zachary B. Erno, Jeremy Graham Finden, Duhane Lam, Charles Joseph Gongming Loo, Jonathan Ross Sargent +3 more 2018-03-20
9910301 Switchable optical filter apparatus with light Jeremy Graham Finden, Duhane Lam, Jonathan Ross Sargent, Cynthia Elizabeth Shippam, Douglas Malcolm Wiggin 2018-03-06
9864252 Variable transmittance optical filter and uses thereof Duhane Lam 2018-01-09
9594285 System and method for controlling an optical filter assembly Glen Ramsay Bremner, Jeremy Graham Finden, Corbin Abe Giesbrecht, Duhane Lam, Matt Andrew Pilapil +1 more 2017-03-14
9588358 Optical filter comprising a variable transmittance layer Zachary B. Erno, Jeremy Graham Finden, Duhane Lam, Charles Joseph Gongming Loo, Jonathan Ross Sargent +3 more 2017-03-07
9568799 Variable transmittance optical filter with substantially co-planar electrode system Duhane Lam 2017-02-14
9235099 Variable transmittance optical filter and uses thereof Duhane Lam 2016-01-12
9227986 Diarylethene compounds and uses thereof Jeremy Graham Finden, Simon J. Gauthier, Ali Hayek, Kyle Andrew Hope-Ross, James Daniel Senior +2 more 2016-01-05
9176357 Variable transmittance optical devices Duhane Lam, Matthew Paul Smit, Peter Alexander Von Hahn 2015-11-03