Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
RA

Robert David Allen — 115 Patents

IBM: 102 patents #543 of 70,183Top 1%
SCSumitomo Bakelite Co.: 4 patents #87 of 790Top 15%
TATaclov: 4 patents #2 of 4Top 50%
GOGoodrich: 3 patents #533 of 1,788Top 30%
STSiga Technologies: 3 patents #19 of 32Top 60%
Motorola: 2 patents #5,972 of 14,142Top 45%
CLCentral Glass Company, Limited: 2 patents #334 of 968Top 35%
Globalfoundries: 2 patents #1,397 of 4,424Top 35%
AEAlliance For Sustainable Energy: 2 patents #186 of 746Top 25%
S(Subsea 7 (Us): 1 patents #6 of 12Top 50%
JSJsr: 1 patents #649 of 1,137Top 60%
Golden, CO: #1 of 1,256 inventorsTop 1%
Colorado: #61 of 40,980 inventorsTop 1%
Overall (All Time): #10,885 of 4,157,543Top 1%
115 Patents All Time
Robert David Allen has been granted 115 US patents while listed as an inventor at IBM. The first was granted in 1989 and the most recent in July 2025. Robert David Allen ranks #10,885 of 4,157,543 US inventors in our database (top 0.26%). Patent records list Robert David Allen in Golden, CO, US.

Patents per Year

Patents granted per year, 1994 to 2025Bar chart with a peak of 11 patents in 2011.peak 111994: 1 patents19941996: 1 patents1997: 1 patents1998: 2 patents19981999: 4 patents2000: 3 patents2001: 3 patents20012002: 3 patents2003: 3 patents2004: 5 patents20042005: 2 patents2006: 3 patents2007: 4 patents20072008: 4 patents2009: 3 patents2010: 7 patents20102011: 11 patents2012: 3 patents2013: 6 patents20132014: 5 patents2015: 3 patents2016: 5 patents20162017: 6 patents2018: 3 patents2019: 1 patents20192020: 1 patents2021: 1 patents2022: 2 patents20222023: 4 patents2025: 7 patents2025

Issued Patents All Time

Showing 1–25 of 115 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12371546 Feedstock purification of polyester waste for recycling processes Gregory Breyta 2025-07-29
12344715 Feedstock engineering of polyester waste for recycling processes Gregory Breyta, Nitin S. Parekh 2025-07-01
12319792 Recycling process for the recovery of cotton from polyester-cotton fabrics and/or fibers Gregory Breyta 2025-06-03
12312504 Thermally reworkable adhesives for electronic devices Joseph Michael Dennis, Andy Theodora Tek 2025-05-27
12305007 Media recycling and sanitization Gregory Breyta 2025-05-20
12227459 Mixed waste plastics compatibilizers for asphalt Elham Fini, Albert Hung, Matthew Green 2025-02-18
12195662 Phytol-based surfactants and methods therefor Tao Dong, Lieve M.L. LAURENS 2025-01-14
11814487 Feedstock purification of polyester waste for recycling processes Gregory Breyta 2023-11-14 $8,271,000
11807725 Feedstock engineering of polyester waste for recycling processes Gregory Breyta, Nitin S. Parekh 2023-11-07 $6,695,000
11795292 Media recycling and sanitization Gregory Breyta 2023-10-24 $9,282,000
11787917 Recycling process for the recovery of cotton from polyester-cotton fabrics and/or fibers Gregory Breyta 2023-10-17 $7,011,000
11367863 Porous silicon anode for rechargeable metal halide battery Jangwoo Kim, Young-Hye Na, Joel P. de Souza, John Collins, Devendra K. Sadana 2022-06-21 $14,046,000
11335908 Rechargeable metal halide battery Jangwoo Kim, Young-Hye Na 2022-05-17 $6,899,000
10941295 Molecular glasses as rheological modifiers in high-performance polymers Joseph Michael Dennis 2021-03-09 $4,710,000
10745579 Extrudable poly(propylene) compositions Jeannette M. Garcia, Alireza Rahimi, John Martin Hobbs, Michael Firmian 2020-08-18 $3,155,000
10174229 Adhesive resins for wafer bonding Jeffrey D. Gelorme, Li-Wen Hung, Ratnam Sooriyakumaran, Linda Karin Sundberg 2019-01-08 $2,287,000
9968571 Inhibitors and methods of inhibiting bacterial and viral pathogens Sean M. Amberg, Dongcheng Dai, James R. Burgeson, Dennis E. Hruby 2018-05-15 $5,584,000
9914816 Methods and materials for depolymerizing polyesters Krishna Bajjuri, Gregory Breyta, James L. Hedrick, Carl E. Larson 2018-03-13 $2,527,000
9868650 Method for removing glyphosate from a solution using functionalized polymeric nanoparticles Geraud Jean-Michel Dubois, Young-Hye Na, Lianna Samuel, Joseph Sly, Ran Wang 2018-01-16 $4,196,000
9851639 Photoacid generating polymers containing a urethane linkage for lithography Phillip Brock, Masaki Fujiwara, Kazuhiko Maeda, Hoa D. Truong 2017-12-26 $2,704,000
9850406 Adhesive resins for wafer bonding Jeffrey D. Gelorme, Li-Wen Hung, Ratnam Sooriyakumaran, Linda Karin Sundberg 2017-12-26 $2,704,000
9748131 Low temperature adhesive resins for wafer bonding Paul S. Andry, Jeffrey D. Gelorme, Li-Wen Hung, John U. Knickerbocker, Cornelia K. Tsang 2017-08-29 $2,195,000
9656000 Wound dressing Christopher E. Bannister, Jere J. Brophy, Richard Anthony DiPietro 2017-05-23 $2,171,000
9601364 Low temperature adhesive resins for wafer bonding Paul S. Andry, Jeffrey D. Gelorme, Li-Wen Hung, John U. Knickerbocker, Cornelia K. Tsang 2017-03-21 $2,195,000
9566254 Inhibitors and methods of inhibiting bacterial and viral pathogens Sean M. Amberg, Dongcheng Dai, James R. Burgeson, Dennis E. Hruby 2017-02-14