DK

David Louis Kirschman

XS X-Spine Systems: 46 patents #1 of 5Top 20%
AE Aerobiotix: 16 patents #1 of 1Top 100%
TI Thunderhill Investments: 5 patents #1 of 1Top 100%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Dayton, OH: #9 of 1,892 inventorsTop 1%
🗺 Ohio: #389 of 73,341 inventorsTop 1%
Overall (All Time): #30,058 of 4,157,543Top 1%
69
Patents All Time

Issued Patents All Time

Showing 1–25 of 69 patents

Patent #TitleCo-InventorsDate
12115477 Security system for fluid filtration device 2024-10-15
12016802 Air treatment system for operating or patient rooms 2024-06-25
11938252 Medical air handling system with laminar flow and energy-based air decontamination 2024-03-26
11857434 Spinal implant and assembly 2024-01-02
11596892 System and method for maintaining, monitoring and/or improving air quality and purity in at least one room or environment 2023-03-07
D978313 Air cleaner 2023-02-14
11406922 Security system for fluid filtration device 2022-08-09
11285237 Fluid sterilization system 2022-03-29
11185457 Medical air treatment device 2021-11-30
11166605 Sanitary forced-air hand dryer 2021-11-09
11123674 System and method for maintaining, monitoring and/or improving air quality and purity in at least one room or environment 2021-09-21
11052168 Air germicidal device 2021-07-06
D897850 Bottle Javad Parvizi, Craig J. DELLA VALLE, Alan B. Miller, MAYANK PARMAR, Peter F. Sharkey 2020-10-06
10722083 Sanitary forced-air hand dryer 2020-07-28
10702435 Medical air treatment device 2020-07-07
10549007 Fluid sterilization system 2020-02-04
10532122 Air-surface disinfection system, unit and method 2020-01-14
10362382 Earpiece for a mobile device 2019-07-23
10327910 Spinal implant and assembly 2019-06-25
10285770 Bone plating system and implant card having at least one or a plurality of plates 2019-05-14
10182849 Spinal implant locking member with improved guidance, tactile and visual feedback 2019-01-22
10178210 Earpiece for a mobile device 2019-01-08
10039854 Air-surface disinfection system, unit and method 2018-08-07
9987052 Modular interspinous fixation system with threaded component 2018-06-05
9764054 Air-surface disinfection system, unit and method 2017-09-19