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

Mark A. Christensen — 91 Patents

DTDp Technologies: 44 patents #3 of 24Top 15%
CBC.R. Bard: 23 patents #23 of 1,139Top 3%
WMWolfe Tory Medical: 9 patents #2 of 11Top 20%
Huawei: 4 patents #3,204 of 15,535Top 25%
MSMerit Medical Systems: 1 patents #173 of 330Top 55%
GTGroup14 Technologies: 1 patents #123 of 259Top 50%
CPCatapult Products: 1 patents #4 of 5Top 80%
TAThermometric Ab: 1 patents #4 of 15Top 30%
Salt Lake City, UT: #10 of 4,590 inventorsTop 1%
Utah: #54 of 19,430 inventorsTop 1%
Overall (All Time): #17,516 of 4,157,543Top 1%
91 Patents All Time
Mark A. Christensen has been granted 91 US patents while listed as an inventor at Dp Technologies. The first was granted in 1999 and the most recent in December 2025. Mark A. Christensen ranks #17,516 of 4,157,543 US inventors in our database (top 0.42%). Patent records list Mark A. Christensen in Salt Lake City, UT, US.

Patents per Year

Patents granted per year, 1999 to 2025Bar chart with a peak of 8 patents in 2025.peak 81999: 1 patents19992001: 1 patents2002: 1 patents2003: 1 patents20032004: 1 patents2006: 1 patents2008: 1 patents20082009: 1 patents2010: 7 patents2011: 4 patents20112012: 7 patents2013: 3 patents2014: 7 patents20142015: 6 patents2016: 4 patents2017: 3 patents20172018: 5 patents2019: 5 patents2020: 2 patents20202021: 4 patents2022: 7 patents2023: 6 patents20232024: 5 patents2025: 8 patents2025

Issued Patents All Time

Showing 1–25 of 91 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12502125 Sleep surface sensor based sleep analysis system Philippe Kahn, Arthur Kinsolving, Venkat Easwar 2025-12-23
12403294 Blood control for a catheter insertion device Huy Tran, Chad A. Hadley, Jason R. Stats 2025-09-02
12385943 Program setting adjustments based on activity identification Philippe Kahn, Arthur Kinsolving, Brian Y. Lee, David Vogel 2025-08-12
12343137 Hardware sensor system for controlling sleep environment Philippe Kahn, Arthur Kinsolving, Mihai-Alexandru Ionescu, Sean Brooks Harre, David Vogel 2025-07-01
12306206 Program setting adjustments based on activity identification Philippe Kahn, Arthur Kinsolving, Brian Y. Lee, David Vogel 2025-05-20
12251214 Sleep detection and analysis system Philippe Kahn, Arthur Kinsolving, Venkat Easwar, Andrew Cotton-Clay 2025-03-18
12208311 Monitoring exercise surface system Philippe Kahn, Sonia Lee Kahn, Arthur Kinsolving 2025-01-28
12196775 Program setting adjustment based on motion data Philippe Kahn, Arthur Kinsolving, Brian Y. Lee, David Vogel 2025-01-14
12048529 Hardware sensor system for improved sleep detection Philippe Kahn, Arthur Kinsolving, Mihai-Alexandru Ionescu, Sean Brooks Harre, David Vogel 2024-07-30
11972775 Determination of sleep parameters in an environment with uncontrolled noise sources Philippe Kahn, Sonia Lee Kahn, Arthur Kinsolving, Venkat Easwar 2024-04-30
11963792 Sleep ecosystem Philippe Kahn, Arthur Kinsolving, Venkat Easwar, Steven D. Powell 2024-04-23
11963770 Connected AI-powered meditation system Philippe Kahn, Sonia Lee Kahn, Arthur Kinsolving 2024-04-23
11883188 Sleep surface sensor based sleep analysis system Philippe Kahn, Arthur Kinsolving, Venkat Easwar 2024-01-30
11825953 Multi-zone adjustable bed with smart adjustment mechanism Philippe Kahn, Arthur Kinsolving 2023-11-28
11793989 Distal valve for a catheter Jeremy B. Cox, Daniel B. Blanchard 2023-10-24
11793455 Hardware sensor system for controlling sleep environment Philippe Kahn, Arthur Kinsolving, Mihai-Alexandru Ionescu, Sean Brooks Harre, David Vogel 2023-10-24
11766213 Sleep monitoring based compliance and effectiveness tracking engine Philippe Kahn, Arthur Kinsolving, Sonia Lee Kahn 2023-09-26
11759618 Blood control for a catheter insertion device Huy Tran, Chad A. Hadley 2023-09-19
11659962 Tub liner for infants bathtub Daniel B. Blanchard, Dana L. Denton, Marshall T. Denton, William C. Ballard 2023-05-30
11471097 Hardware sensor system for improved sleep detection Philippe Kahn, Arthur Kinsolving, Mihai-Alexandru Ionescu, Sean Brooks Harre, David Vogel 2022-10-18
11462238 Detection of sleep sounds with cycled noise sources Philippe Kahn, Sonia Lee Kahn, Arthur Kinsolving, Venkat Easwar 2022-10-04
11452916 Monitoring exercise surface system Philippe Kahn, Sonia Lee Kahn, Arthur Kinsolving 2022-09-27
11382534 Sleep detection and analysis system Philippe Kahn, Arthur Kinsolving, Venkat Easwar, Andrew Cotton-Clay 2022-07-12
11253079 Multi-zone adjustable bed with smart adjustment mechanism Philippe Kahn, Arthur Kinsolving 2022-02-22
11249104 Program setting adjustments based on activity identification Philippe Kahn, Arthur Kinsolving, Brian Y. Lee, David Vogel 2022-02-15