Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Lance E. Steward — 102 Patents

AbbVie: 101 patents #10 of 1,308Top 1%
SYSyntaxin: 13 patents #5 of 26Top 20%
ILIpsen Bioinnovation Limited: 4 patents #8 of 23Top 35%
Irvine, CA: #27 of 6,241 inventorsTop 1%
California: #2,189 of 386,348 inventorsTop 1%
Overall (All Time): #13,957 of 4,157,543Top 1%
102 Patents All Time
Lance E. Steward has been granted 102 US patents while listed as an inventor at AbbVie. The first was granted in 2005 and the most recent in February 2022. Lance E. Steward ranks #13,957 of 4,157,543 US inventors in our database (top 0.34%). Patent records list Lance E. Steward in Irvine, CA, US.

Patents per Year

Patents granted per year, 2005 to 2022Bar chart with a peak of 20 patents in 2010.peak 202005: 2 patents20052007: 5 patents2008: 5 patents20082009: 8 patents2010: 20 patents20102011: 20 patents2012: 8 patents20122013: 10 patents2014: 7 patents20142015: 4 patents2016: 6 patents20162017: 1 patents2018: 1 patents20182019: 1 patents2020: 1 patents20202021: 2 patents2022: 1 patents2022

Issued Patents All Time

Showing 1–25 of 102 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11248219 Fusion proteins comprising a non-cytotoxic protease, a translocation domain, and a targeting moiety that binds a galanin receptor and methods for treating, preventing or ameliorating pain using such fusion proteins Peter James, Keith Foster, John Chaddock, Roger K. Aoki, Joseph Francis 2022-02-15
11065428 Microneedle array with active ingredient Futian Liu, Xiaojie Yu, Guang Wei Lu, Patrick M. Hughes, Sheshadri NEERVANNAN 2021-07-20
10912823 Botulinum neurotoxin for treatment of disorders associated with melanocyte hyperactivity and/or excess melanin Birgitte P.S. Jacky, Shiazah Z. Malik, Joanne Wang, Yi Liu, Amy Brideau-Andersen +2 more 2021-02-09
10619146 Non-cytotoxic protein conjugates Keith Foster, John Chaddock, Charles Penn, Kei Roger Aoki, Joseph Francis 2020-04-14
10501731 Degradable clostridial toxins Sanjiv Ghanshani, Ester Fernandez-Salas, Marcella A. Gilmore, Joseph Francis, Kei Roger Aoki 2019-12-10
9938514 Methods of intracellular conversion of single-chain proteins into their di-chain form Sanjiv Ghanshani, Linh Q. Le, Yi Liu 2018-04-10
9850476 Degradable clostridial toxins Sanjiv Ghanshani, Ester Fernandez-Salas, Marcella A. Gilmore, Joseph Francis, Kei Roger Aoki 2017-12-26
9474807 Non-cytotoxic protein conjugates Keith Foster, John Chaddock, Charles Penn, Kei Roger Aoki, Joseph Francis 2016-10-25
9340813 Methods of intracellular conversion of single-chain proteins into their di-chain form Sanjiv Ghanshani, Linh Q. Le, Yi Liu 2016-05-17
9297003 Degradable Clostridial toxins Sanjiv Ghanshani, Ester Fernandez-Salas, Marcella A. Gilmore, Joseph Francis, Kei Roger Aoki 2016-03-29
9284545 Degradable clostridial toxins Sanjiv Ghanshani, Ester Fernandez-Salas, Marcella A. Gilmore, Joseph Francis, Kei Roger Aoki 2016-03-15
9279116 Degradable clostridial toxins Sanjiv Ghanshani, Ester Fernandez-Salas, Marcella A. Gilmore, Joseph Francis, Kei Roger Aoki 2016-03-08
9243301 Fusion proteins Keith Foster, John Chaddock, Philip Marks, Patrick Stancombe, Kei Roger Aoki +1 more 2016-01-26
9139635 Non-cytotoxic protein conjugates Keith Foster, John Chaddock, Charles Penn, Kei Roger Aoki, Joseph Francis 2015-09-22
9072736 Treatment of pain Keith Foster, John Chaddock, Philip Marks, Patrick Stancombe, K. Roger Aoki +1 more 2015-07-07
9012195 Non-cytotoxic protein conjugates Keith Foster, John Chaddock, Charles Penn, Kei Roger Aoki, Joseph Francis 2015-04-21
8940870 Fusion proteins Keith Foster, John Chaddock, Philip Marks, Patrick Stancombe, Kei Roger Aoki +1 more 2015-01-27 $216,923,000
8841111 Degradable clostridial toxins Sanjiv Ghanshani, Ester Fernandez-Salas, Marcella A. Gilmore, Joseph Francis, Kei Roger Aoki 2014-09-23 $118,183,000
8778634 Non-cytotoxic protein conjugates Keith Foster, John Chaddock, Charles Penn, Kei Roger Aoki, Joseph Francis 2014-07-15 $103,728,000
8697414 Degradable clostridial toxins Sanjiv Ghanshani, Ester Fernandez-Salas, Marcella A. Gilmore, Joseph Francis, Kei Roger Aoki 2014-04-15 $25,243,000
8697413 Degradable clostridial toxins Sanjiv Ghanshani, Ester Fernandez-Salas, Marcella A. Gilmore, Joseph Francis, Kei Roger Aoki 2014-04-15 $25,243,000
8685693 Degradable clostridial toxins Sanjiv Ghanshani, Ester Fernandez-Salas, Marcella A. Gilmore, Joseph Francis, Kei Roger Aoki 2014-04-01 $30,894,000
8685692 Degradable clostridial toxins Sanjiv Ghanshani, Ester Fernandez-Salas, Marcella A. Gilmore, Joseph Francis, Kei Roger Aoki 2014-04-01 $30,894,000
8623999 Modified Clostridial toxins with enhanced targeting capabilities for endogenous Clostridial toxin receptor systems Ester Fernandez-Salas, Joseph Francis, Shengwen Li, Marcella A. Gilmore, Kei Roger Aoki 2014-01-07 $48,591,000
8603779 Non-cytotoxic protein conjugates Keith Foster, John Chaddock, Charles Penn, Kei Roger Aoki, Joseph Francis 2013-12-10 $31,890,000