Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Andrew Docherty — 9 Patents

Canon: 5 patents #9,300 of 19,416Top 50%
CLCelltech Therapeutics Limited: 2 patents #27 of 55Top 50%
GIGist-Brocades: 2 patents #10 of 93Top 15%
St Leonards, AU: #1 of 6 inventorsTop 20%
Overall (All Time): #535,341 of 4,157,543Top 15%
9 Patents All Time
Andrew Docherty has been granted 9 US patents while listed as an inventor at Canon. The first was granted in 1984 and the most recent in November 2020. Andrew Docherty ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Andrew Docherty in St Leonards, AU.

Patents per Year

Patents granted per year, 1984 to 2020Bar chart with a peak of 2 patents in 1984.peak 21984: 2 patents19841999: 2 patents19992017: 2 patents20172019: 2 patents20192020: 1 patents2020

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10832424 Image registration method Peter Alleine Fletcher, Tatiana Dudina 2020-11-10 $23,000
10460166 Robust segmentation of retinal pigment epithelium layer Ruimin Pan 2019-10-29 $24,000
10285586 Registration across frame boundaries in AO-SLO capture 2019-05-14 $22,000
9775508 Depolarizing region identification in the retina Barry James Drake 2017-10-03 $37,000
9607384 Optimal patch ranking for coordinate transform estimation of microscope images from sparse patch shift estimates James Austin Besley 2017-03-28 $24,000
5990293 Human metalloproteinase, variants thereof and DNA sequence coding therefor Patrick Marcel Slocombe 1999-11-23
5883241 DNA sequences coding for a human metalloproteinase and variants thereof Patrick Marcel Slocombe 1999-03-16
4460688 Plasmid and its use Johan Pieter Marinus Sanders 1984-07-17
4430434 Plasmid and its use Johan Pieter Marinus Sanders 1984-02-07