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

Stephen Monfre — 36 Patents

SMSensys Medical: 26 patents #4 of 38Top 15%
IMInstrumentation Metrics: 3 patents #5 of 25Top 20%
WLWillow Laboratories: 3 patents #12 of 30Top 40%
CLCercacor Laboratories: 1 patents #29 of 51Top 60%
GAGlt Acquisition: 1 patents #11 of 16Top 70%
FNFoss Nirsystems: 1 patents #3 of 11Top 30%
FBFox Boro: 1 patents #86 of 212Top 45%
Rancho Santa Margarita, CA: #33 of 743 inventorsTop 5%
California: #13,468 of 386,348 inventorsTop 4%
Overall (All Time): #92,222 of 4,157,543Top 3%
36 Patents All Time
Stephen Monfre has been granted 36 US patents while listed as an inventor at Sensys Medical. The first was granted in 1998 and the most recent in September 2025. Stephen Monfre ranks #92,222 of 4,157,543 US inventors in our database (top 2.2%). Patent records list Stephen Monfre in Rancho Santa Margarita, CA, US.

Patents per Year

Patents granted per year, 1998 to 2025Bar chart with a peak of 5 patents in 2006.peak 51998: 2 patents19982002: 4 patents2003: 4 patents20032004: 1 patents2005: 2 patents20052006: 5 patents2007: 4 patents20072008: 2 patents2009: 3 patents20092010: 4 patents2013: 1 patents20132021: 1 patents2024: 2 patents20242025: 1 patents2025

Issued Patents All Time

Showing 1–25 of 36 patents

Patent #TitleCo-InventorsDate
12402816 Medical monitoring device for harmonizing physiological measurements Jesse Chen, Sean Merritt, Cristiano Dalvi, Ferdyan Lesmana, Hung Vo +3 more 2025-09-02
11992311 Medical monitoring device for harmonizing physiological measurements Jesse Chen, Sean Merritt, Cristiano Dalvi, Ferdyan Lesmana, Hung Vo +3 more 2024-05-28
11986289 Assembly for medical monitoring device with multiple physiological sensors Cristiano Dalvi, Hung Vo, Jeroen Poeze, Ferdyan Lesmana, Jesse Chen +5 more 2024-05-21
11026604 Medical monitoring device for harmonizing physiological measurements Jesse Chen, Sean Merritt, Cristiano Dalvi, Ferdyan Lesmana, Hung Vo +3 more 2021-06-08
8504128 Method and apparatus for coupling a channeled sample probe to tissue Thomas B. Blank, Kevin Hazen, Timothy L. Ruchti, Christopher Slawinski, Sedar R. Brown 2013-08-06
7787924 Compact apparatus for noninvasive measurement of glucose through near-infrared spectroscopy George Acosta, James Henderson, N. Abul Haj, Timothy L. Ruchti, Thomas B. Blank +1 more 2010-08-31
RE41333 Multi-tier method of developing localized calibration models for non-invasive blood analyte prediction Thomas B. Blank, Timothy L. Ruchti, Suresh N. Thennadill 2010-05-11
7697966 Noninvasive targeting system method and apparatus Thomas B. Blank, Kevin Hazen, Alan Abul-Haj, Tim Ruchti, James Henderson +2 more 2010-04-13
7698105 Method and apparatus for improving performance of noninvasive analyte property estimation Timothy L. Ruchti, Linda Hockersmith, Kevin Hazen 2010-04-13
7606608 Optical sampling interface system for in-vivo measurement of tissue Thomas B. Blank, George Acosta, Mutua Mattu, Marcy Makarewicz, Alexander Lorenz +4 more 2009-10-20
7509153 Method and apparatus for control of skin perfusion for indirect glucose measurement Thomas B. Blank, Timothy L. Ruchti, Mutua Mattu, Marcy Makarewicz, Alexander Lorenz 2009-03-24
7505801 Apparatus and method for easing use of a spectrophotometric based noninvasive analyzer George Acosta, Thomas B. Blank, Kevin Hazen 2009-03-17
7395158 Method of screening for disorders of glucose metabolism Linda Hockersmith, Donald Hetzel, Kevin Hazen, Andrew Cone 2008-07-01
7333843 Apparatus and method for easing use of a spectrophotometric based noninvasive analyzer George Acosta, Thomas B. Blank, Kevin Hazen 2008-02-19
7299080 Compact apparatus for noninvasive measurement of glucose through near-infrared spectroscopy George Acosta, James Henderson, N. Alan Abul-Haj, Timothy L. Ruchti, Thomas B. Blank +1 more 2007-11-20
7233816 Optical sampling interface system for in vivo measurement of tissue Thomas B. Blank, George Acosta, Mutua Mattu, Marcy Makarewicz, Alexander Lorenz +1 more 2007-06-19
7206623 Optical sampling interface system for in vivo measurement of tissue Thomas B. Blank, George Acosta, Mutua Mattu, Marcy Makarewicz, Alexander Lorenz +1 more 2007-04-17
7183102 Apparatus using reference measurement for calibration Kevin Hazen, Timothy L. Ruchti, Thomas B. Blank, James Henderson 2007-02-27
7133710 Compact apparatus for noninvasive measurement of glucose through near-infrared spectroscopy George Acosta, James Henderson, N. Abul Haj, Timothy L. Ruchti, Thomas B. Blank +1 more 2006-11-07
7038774 Method of characterizing spectrometer instruments and providing calibration models to compensate for instrument variation Kevin Hazen, Thomas B. Blank, Timothy L. Ruchti 2006-05-02
7039446 Indirect measurement of tissue analytes through tissue properties Timothy L. Ruchti, Thomas B. Blank, Alexander Lorenz, Kevin Hazen, Suresh Thennadil 2006-05-02
6998247 Method and apparatus using alternative site glucose determinations to calibrate and maintain noninvasive and implantable analyzers Kevin Hazen, Timothy L. Ruchti, Thomas B. Blank, James Henderson 2006-02-14
6990364 Noninvasive measurement of glucose through the optical properties of tissue Timothy L. Ruchti, Suresh Thennadil, Thomas B. Blank, Alexander Lorenz 2006-01-24
6956649 Spectroscopic system and method using a ceramic optical reference George Acosta, Kevin Hazen, N. Alan Abul-Haj, Thomas B. Blank 2005-10-18
6864978 Method of characterizing spectrometer instruments and providing calibration models to compensate for instrument variation Kevin Hazen, Thomas B. Blank, Timothy L. Ruchti 2005-03-08