Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David Bernstein — 23 Patents

Comcast: 11 patents #374 of 4,447Top 9%
NDNew Horizons Diagnostics: 4 patents #3 of 8Top 40%
Becton, Dickinson And: 2 patents #1,271 of 2,926Top 45%
Sykesville, MD: #5 of 165 inventorsTop 4%
Maryland: #986 of 35,612 inventorsTop 3%
Overall (All Time): #178,160 of 4,157,543Top 5%
23 Patents All Time
David Bernstein has been granted 23 US patents while listed as an inventor at Comcast. The first was granted in 1981 and the most recent in September 2024. David Bernstein ranks #178,160 of 4,157,543 US inventors in our database (top 4.3%). Patent records list David Bernstein in Sykesville, MD, US.

Issued Patents All Time

Showing 1–23 of 23 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12093040 System and method for calibrating an autonomous vehicle camera 2024-09-17
12004805 Tissue mapping and treatment Brian Schuler, David G. Matsuura, Phillip J. Simpson, Patricia Ellen Eisenhardt 2024-06-11
11771491 Tissue mapping and treatment Brian Schuler, David G. Matsuura, Philip J. Simpson 2023-10-03
7217281 Method for detecting and correcting the root cause of health issues 2007-05-15
6057166 Fecal test method Mary Ann Childs, Anjana Prakash 2000-05-02 $482,000
5980828 Combined sampling-assay device and holder Joseph A. McClintock, Afzal Chowdhury, Mary Ann Childs, Gregory K. Shipman, Uri Reichman +1 more 1999-11-09 $64,000
D407825 Octagonal diagnostic test device Mary Ann Childs, Thomas He, Greg K. Shipman, William Trainor, Erick Gray +2 more 1999-04-06
D404830 Multi-sided medical diagnostic test device Mary Ann Childs, Thomas He, Greg K. Shipman, William Trainor, Erick Gray +2 more 1999-01-26
D401369 Hand-held luminometer Joseph A. McClintock, William Trainor 1998-11-17
5833924 Sampling-assay device and interface system Joseph A. McClintock, Mary Ann Childs 1998-11-10 $32,000
5833923 Sampling-assay interface system Joseph A. McClintock, Mary Ann Childs, Gregory K. Shipman, William Trainor, Erick Gray 1998-11-10 $32,000
5824268 Rapid self-contained assay format Mary Ann Childs, William Trainor, Majorie Wier, Erick Gray 1998-10-20 $96,000
5783399 Chemiluminescent assay methods and devices for detecting target analytes Mary Ann Childs, Gregory K. Shipman, William Trainor, Erick Gray 1998-07-21 $131,000
5766962 Device for collecting and testing samples Mary Ann Childs, Mohammed A. Chowdhury, Gregory K. Shipman, Erick Gray 1998-06-16 $83,000
5753497 Diagnostic assay providing blood separation Mary Ann Childs, William Trainor 1998-05-19 $122,000
5604109 Method for exposing Group A streptococcal antigens and an improved diagnostic test for the identification of Group A streptococci Vincent Fischetti 1997-02-18
5169789 Device and method for self contained solid phase immunodiffusion assay 1992-12-08
4860741 Modular inhalation tower for laboratory animals Hermut Fleissner 1989-08-29
4853335 Colloidal gold particle concentration immunoassay Duane A. Olsen 1989-08-01
4770853 Device for self contained solid phase immunodiffusion assay 1988-09-13
4704355 Assay utilizing ATP encapsulated within liposome particles 1987-11-03
4305720 Gentamicin assay and products therefor 1981-12-15 $1,431,000
4305721 Agglutination assay 1981-12-15 $1,431,000