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USPTO Patent Rankings Data through Dec 31, 2025
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Erik Stefans — 25 Patents

Comcast: 25 patents #150 of 4,447Top 4%
Philadelphia, PA: #99 of 4,834 inventorsTop 3%
Pennsylvania: #2,479 of 74,527 inventorsTop 4%
Overall (All Time): #158,593 of 4,157,543Top 4%
25 Patents All Time
Erik Stefans has been granted 25 US patents while listed as an inventor at Comcast. The first was granted in 2021 and the most recent in November 2025. Erik Stefans ranks #158,593 of 4,157,543 US inventors in our database (top 3.8%). Patent records list Erik Stefans in Philadelphia, PA, US.

Issued Patents All Time

Showing 1–25 of 25 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
D1103162 Range extender Henry Homza, Michael Jou, Cesar Viramontes 2025-11-25
12464655 Network device with recessed venting surface Henry Homza, Michael Jou, FangYu Rosenwald 2025-11-04
D1091541 Gateway FangYu Rosenwald, Henry Homza, Michael Jou 2025-09-02
D1091542 Gateway FangYu Rosenwald, Henry Homza, Michael Jou 2025-09-02
D1091543 Gateway FangYu Rosenwald, Henry Homza, Michael Jou 2025-09-02
D1090503 Gateway Grayson H. Byrd, Henry Homza, Michael Jou, FangYu Rosenwald, Zhe Zhang 2025-08-26
D1043641 Range extender Henry Homza, Michael Jou, Cesar Viramontes 2024-09-24
D1043640 Range extender Henry Homza, Michael Jou, Cesar Viramontes 2024-09-24
D1043639 Range extender Henry Homza, Michael Jou, Cesar Viramontes 2024-09-24
11575858 Video device with electromagnetically reflective elements Michael Rekstad, Henry Homza, Abraham Thomas, Michael Jou, Kenneth Egan +1 more 2023-02-07 $100,932,000
D972542 Router Henry Homza, Michael Jou, Dustin Addison, Neil Epstein 2022-12-13
D957374 Router Henry Homza, Michael Jou, Dustin Addison 2022-07-12
D954676 Wireless device Zhe Zhang, Michael Jou, Neil Epstein, Henry Homza, Nicholas Stefano +3 more 2022-06-14
D954673 Wireless device Zhe Zhang, Michael Jou, Neil Epstein, Henry Homza, Nicholas Stefano +3 more 2022-06-14
D954674 Wireless device Zhe Zhang, Michael Jou, Neil Epstein, Henry Homza, Nicholas Stefano +1 more 2022-06-14
D954675 Wireless device Zhe Zhang, Michael Jou, Neil Epstein, Henry Homza, Nicholas Stefano +3 more 2022-06-14
D950535 Router Henry Homza, Michael Jou, Dustin Addison 2022-05-03
D950536 Router Henry Homza, Michael Jou, Dustin Addison 2022-05-03
D950534 Router Henry Homza, Michael Jou, Dustin Addison 2022-05-03
D947701 Doorbell Michael Jou, Henry Homza, Abraham Thomas, Michael Rekstad 2022-04-05
D947703 Doorbell Michael Jou, Henry Homza, Abraham Thomas, Michael Rekstad 2022-04-05
D947704 Doorbell Michael Jou, Henry Homza, Abraham Thomas, Michael Rekstad 2022-04-05
D947702 Doorbell Michael Jou, Henry Homza, Abraham Thomas, Michael Rekstad 2022-04-05
D928005 Doorbell Ryan Smalley, Michael Jou 2021-08-17
D927338 Doorbell Ryan Smalley, Michael Jou 2021-08-10