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

Kevin Forrest — 56 Patents

MAMasimo: 47 patents #17 of 217Top 8%
I-I-Flow: 5 patents #9 of 31Top 30%
KWKimberly-Clark Worldwide: 2 patents #1,943 of 3,587Top 55%
Rancho Santa Margarita, CA: #18 of 743 inventorsTop 3%
California: #6,620 of 386,348 inventorsTop 2%
Overall (All Time): #44,020 of 4,157,543Top 2%
56 Patents All Time
Kevin Forrest has been granted 56 US patents while listed as an inventor at Masimo. The first was granted in 2008 and the most recent in November 2025. Kevin Forrest ranks #44,020 of 4,157,543 US inventors in our database (top 1.1%). Patent records list Kevin Forrest in Rancho Santa Margarita, CA, US.

Issued Patents All Time

Showing 1–25 of 56 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12465286 Modular physiological sensor Ammar Al-Ali 2025-11-11
12364403 Wearable device for noninvasive body temperature measurement Ammar Al-Ali, Valery G. Telfort 2025-07-22
12357237 Regional oximetry signal processor Ammar Al-Ali, David Dalke, Eric Karl Kinast, Walter M. Weber, Yuying Song +2 more 2025-07-15
12357203 Regional oximetry pod Ammar Al-Ali, David Dalke, Walter M. Weber 2025-07-15
12142875 Water resistant connector for noninvasive patient monitor Ammar Al-Ali, Yassir Abdul-Hafiz 2024-11-12 $26,097,000
D1031729 Connector Ammar Al-Ali, Yassir Abdul-Hafiz 2024-06-18
11974833 Wearable device for noninvasive body temperature measurement Ammar Al-Ali, Valery G. Telfort 2024-05-07 $29,698,000
D1022729 Wearable temperature measurement device Ammar Al-Ali, Valery G. Telfort 2024-04-16
11877867 Physiological measurement device Yassir Abdul-Hafiz, Ammar Al-Ali, Eugene Mason, John Schmidt, Virginia Thanh Ta 2024-01-23 $20,091,000
11751780 Regional oximetry sensor Ammar Al-Ali, Yassir Abdul-Hafiz, Walter M. Weber, Pete Mangosing, Sujin Hwang 2023-09-12 $15,598,000
11717194 Regional oximetry pod Ammar Al-Ali, David Dalke, Walter M. Weber 2023-08-08 $13,556,000
11717218 Modular physiological sensor Ammar Al-Ali 2023-08-08 $13,556,000
11705666 Water resistant connector for noninvasive patient monitor Ammar Al-Ali, Yassir Abdul-Hafiz 2023-07-18 $13,226,000
D980091 Wearable temperature measurement device Ammar Al-Ali, Valery G. Telfort 2023-03-07
11576582 Patient-worn wireless physiological sensor Ammar Al-Ali 2023-02-14 $106,978,000
11557407 Automated assembly sensor cable Ammar Al-Ali, Yassir Abdul-Hafiz, William Jack MacNeish, III 2023-01-17 $108,315,000
D974193 Wearable temperature measurement device Ammar Al-Ali, Valery G. Telfort 2023-01-03
11432771 Physiological measurement device Yassir Abdul-Hafiz, Ammar Al-Ali, Eugene Mason, John Schmidt, Virginia Thanh Ta 2022-09-06 $46,995,000
11426125 Physiological measurement device Yassir Abdul-Hafiz, Ammar Al-Ali, Eugene Mason, John Schmidt, Virginia Thanh Ta 2022-08-30 $23,081,000
11147518 Regional oximetry signal processor Ammar Al-Ali, David Dalke, Eric Karl Kinast, Walter M. Weber, Yuying Song +2 more 2021-10-19 $45,594,000
11095068 Water resistant connector for noninvasive patient monitor Ammar Al-Ali, Yassir Abdul-Hafiz 2021-08-17 $33,708,000
11069461 Automated assembly sensor cable Ammar Al-Ali, Yassir Abdul-Hafiz, William Jack MacNeish, III 2021-07-20 $94,568,000
D906970 Connector Ammar Al-Ali, Yassir Abdul-Hafiz 2021-01-05
10799160 Regional oximetry pod Ammar Al-Ali, David Dalke, Walter M. Weber 2020-10-13 $55,337,000
10765367 Modular physiological sensors Ammar Al-Ali 2020-09-08 $103,594,000