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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Peter K. Mansfield — 23 Patents

Amazon: 22 patents #502 of 19,158Top 3%
ACAcushnet: 1 patents #359 of 496Top 75%
Bellevue, WA: #472 of 6,950 inventorsTop 7%
Washington: #3,876 of 76,902 inventorsTop 6%
Overall (All Time): #178,160 of 4,157,543Top 5%
23 Patents All Time
Peter K. Mansfield has been granted 23 US patents while listed as an inventor at Amazon. The first was granted in 1997 and the most recent in March 2021. Peter K. Mansfield ranks #178,160 of 4,157,543 US inventors in our database (top 4.3%). Patent records list Peter K. Mansfield in Bellevue, WA, US.

Patents per Year

Patents granted per year, 1997 to 2021Bar chart with a peak of 6 patents in 2017.peak 61997: 1 patents19972008: 1 patents2010: 1 patents20102012: 3 patents2014: 2 patents20142015: 1 patents2016: 2 patents20162017: 6 patents2018: 2 patents20182019: 3 patents2021: 1 patents2021

Issued Patents All Time

Showing 1–23 of 23 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10962956 Safety compliance for mobile drive units Andrew Stubbs, Matthew David Verminski, Michael T. Barbehenn, Andrew Brenden Tinka, Peter R. Wurman 2021-03-30 $248,249,000
10486901 Method and system for transporting inventory items Raffaello D'Andrea, Michael C. Mountz, Dennis Polic, Patrick R. Dingle 2019-11-26 $76,599,000
10328836 Actively balanced mobile drive unit Oliver Christoph Purwin, Dragan Pajevic, David William Guerin, Robert Michael Shydo, Jr., Mark Anthony Messina +3 more 2019-06-25 $111,951,000
10289111 Systems and methods for removing debris from warehouse floors Joseph Romano, Peter R. Wurman, Dennis Polic, Peter Martin Hess 2019-05-14 $112,016,000
10112771 Method and system for transporting inventory items Raffaello D'Andrea, Michael C. Mountz, Dennis Polic, Patrick R. Dingle 2018-10-30 $96,648,000
9927797 Safety compliance for mobile drive units Andrew Stubbs, Matthew David Verminski, Michael T. Barbehenn, Andrew Brenden Tinka, Peter R. Wurman 2018-03-27 $68,031,000
9824328 Arm-detecting overhead sensor for inventory system Ned Lecky, Peter R. Wurman, Dennis Polic 2017-11-21 $58,478,000
9682483 Systems and methods for removing debris from warehouse floors Joseph Romano, Peter R. Wurman, Dennis Polic 2017-06-20 $60,192,000
9663296 Mobile drive unit charging Patrick R. Dingle, Matthew David Verminski, Andrew Stubbs, Sean Hugh Breheny, Peter R. Wurman 2017-05-30 $50,244,000
9665095 Systems and methods for removing debris from warehouse floors Joseph Romano, Peter R. Wurman, Dennis Polic 2017-05-30 $50,244,000
9588519 Systems and methods to facilitate human/robot interaction Andrew Stubbs, Matthew David Verminski, Stephen A. Caldara, Robert Michael Shydo, Jr., Gregory Edward Tierney 2017-03-07 $42,187,000
9580245 Item-detecting overhead sensor for inventory system Ned Lecky, Peter R. Wurman, Dennis Polic, David Levy 2017-02-28 $61,450,000
9436184 Method and system for transporting inventory items Raffaello D'Andrea, Michael C. Mountz, Dennis Polic, Patrick R. Dingle 2016-09-06 $85,368,000
9371184 Mobile drive unit charging Patrick R. Dingle, Matthew David Verminski, Andrew Stubbs, Sean Hugh Breheny, Peter R. Wurman 2016-06-21 $73,626,000
9129250 Automated inventory management Jill Kathleen Sestini, Peter R. Wurman, Jules Cook Graybill, Ned Lecky, James Christopher Curlander 2015-09-08 $59,640,000
8909368 Method and system for transporting inventory items Raffaello D'Andrea, Michael C. Mountz, Dennis Polic, Patrick R. Dingle 2014-12-09 $64,236,000
8725286 Method and system for transporting inventory items Raffaello D'Andrea, Michael C. Mountz, Dennis Polic, Patrick R. Dingle 2014-05-13 $42,660,000
8280546 Method and system for transporting inventory items Raffaello D'Andrea, Michael C. Mountz, Dennis Polle, Patrick R. Dingle 2012-10-02
8280547 Method and system for transporting inventory items Raffaello D'Andrea, Michael C. Mountz, Dennis Polic, Patrick R. Dingle 2012-10-02
8170711 Method and system for transporting inventory items Raffaello D'Andrea, Michael C. Mountz, Dennis Polic, Patrick R. Dingle 2012-05-01
7826919 Method and system for transporting inventory items Raffaello D'Andrea, Michael C. Mountz, Dennis Polic, Patrick R. Dingle 2010-11-02
7402018 Inventory system with mobile drive unit and inventory holder Michael C. Mountz, Raffaello D'Andrea, John A. Laplante, David Lyons, Burl W. Amsbury 2008-07-22
5632205 Apparatus for the spatial orientation and manipulation of a game ball Steven J. Gordon 1997-05-27 $36,064,000