PE

Perry D. Erickson

KO Kohler: 45 patents #24 of 998Top 3%
Illinois Tool Works: 1 patents #2,292 of 4,258Top 55%
Overall (All Time): #59,721 of 4,157,543Top 2%
47
Patents All Time

Issued Patents All Time

Showing 25 most recent of 47 patents

Patent #TitleCo-InventorsDate
12312782 Slow close insert for faucets 2025-05-27
12305372 Faucet assembly with friction ring Brad R. Hadfield, David E. Hansen 2025-05-20
12281714 Faucet with integrated valve 2025-04-22
12168862 Spray head retraction assembly Jacob R. Frye, Ryan Leichty, Si He, Tonggang Pan, Luke Tian 2024-12-17
12090495 Spray assembly 2024-09-17
11949533 Sink device Rafael A. Rexach, Jessica Schroeder, Miguel Arciniega, Ashley Springer, Shi Chao Zhang +4 more 2024-04-02
11879238 Faucet assembly with friction ring Brad R. Hadfield, David E. Hansen 2024-01-23
11878314 Multi-function sprayhead Steven Thomas Radder 2024-01-23
11786919 Spray head 2023-10-17
11781665 Faucet with integrated valve 2023-10-10
11555300 Faucet assembly with friction ring Brad R. Hadfield, David E. Hansen 2023-01-17
11274761 Faucet with integrated valve 2022-03-15
11098465 Faucet assembly with friction ring Brad R. Hadfield, David E. Hansen 2021-08-24
10669701 Spray indexing mechanism for faucet Brad R. Hadfield 2020-06-02
10648163 Sensor assembly for faucet Joseph S. Blake, John C. Esche, Steve Radder, Ross Ristow, Joseph L. Stauber 2020-05-12
10648601 Quick connect system for a fluid coupling Patrick Montag, Shashank Varma 2020-05-12
10625278 Multi-function sprayhead Steven Thomas Radder 2020-04-21
10495243 Clutched joint for articulating faucet Steven Thomas Radder, Christopher M. Shay 2019-12-03
10265711 Spray head 2019-04-23
10253484 Faucet assembly William R. Bares 2019-04-09
10124349 Multi-function splashless sprayhead Steven Thomas Radder, Amruta Velapure 2018-11-13
10086390 Multi-function sprayhead 2018-10-02
10072400 Faucet assembly William R. Bares 2018-09-11
10000913 Magnetic docking faucet John C. Esche, Roger W. Murphy, William R. Bares 2018-06-19
9879407 Faucet handle fitting David E. Hansen 2018-01-30