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

Christopher D. Koch — 17 Patents

CACalix: 6 patents #9 of 80Top 15%
CNCalix Networks: 4 patents #1 of 27Top 4%
Medtronic: 4 patents #2,190 of 6,367Top 35%
PAPacesetter: 2 patents #453 of 832Top 55%
OSOptical Solutions: 1 patents #3 of 8Top 40%
Minneapolis, MN: #332 of 6,114 inventorsTop 6%
Minnesota: #4,335 of 52,454 inventorsTop 9%
Overall (All Time): #263,971 of 4,157,543Top 7%
17 Patents All Time
Christopher D. Koch has been granted 17 US patents while listed as an inventor at Calix. The first was granted in 2006 and the most recent in October 2025. Christopher D. Koch ranks #263,971 of 4,157,543 US inventors in our database (top 6.3%). Patent records list Christopher D. Koch in Minneapolis, MN, US.

Patents per Year

Patents granted per year, 2006 to 2025Bar chart with a peak of 3 patents in 2009.peak 32006: 1 patents20062008: 1 patents2009: 3 patents20092010: 3 patents2011: 2 patents20112013: 1 patents2014: 1 patents20142017: 1 patents2020: 1 patents20202023: 1 patents2025: 2 patents2025

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12445962 Machine learning for improved power source longevity for a device 2025-10-14
12232851 Acute health event monitoring Yong K. Cho, Ryan D. Wyszynski, Grant A. Neitzell, Paul G. Krause, Kevin T. Ousdigian +2 more 2025-02-25
11633112 Automatic alert control for acute health event Robert W. Stadler, Ryan D. Wyszynski, Paul J. DeGroot, Shantanu Sarkar, Paul G. Krause +2 more 2023-04-25 $67,897,000
10772142 Wireless connection to peripheral device based on advertisement cadence Corey G. Thompson, Yibiao Lu, Gautham Ravindran 2020-09-08 $41,136,000
9686098 Efficient management of ring networks David Cleary 2017-06-20 $2,819,000
8750972 Implantable medical device with automatic sensing adjustment Steve Hofstadter, Mark W. Kroll 2014-06-10 $11,703,000
8559440 Merging multiple network data flows Duane M. Butler, Mike Conner, Christopher T. Bernard 2013-10-15 $5,868,000
8004966 Efficient management of ring networks David Cleary 2011-08-23 $5,714,000
7895318 Method, device and computer-readable storage medium for network address association recovery Duane M. Butler, Steven Knight, Bruce F. Naegele 2011-02-22 $7,879,000
7848343 Traffic management for a passive optical network terminal David Cleary 2010-12-07 $6,074,000
7843939 Merging multiple network data flows Duane M. Butler, Mike Conner, Christopher T. Bernard 2010-11-30 $5,394,000
7672233 Traffic management for a passive optical network terminal David Cleary 2010-03-02
7610090 Implantable medical device with automatic sensing adjustment Steve Hofstadter, Mark W. Kroll 2009-10-27 $38,103,000
7586920 Merging multiple data flows in a passive optical network Duane M. Butler, Mike Conner, Christopher T. Bernard 2009-09-08
7525980 Network address assignment in a passive optical network Milton Johnson 2009-04-28
7318096 Methods, devices and computer-readable storage media for passive optical network address association recovery Duane M. Butler, Steven Knight, Bruce F. Naegele 2008-01-08
7020157 Network address assignment in a passive optical network Milton Johnson 2006-03-28