Conwell; Richard L.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Conwell; Richard L..The latest application filed is for "handheld surgical devices with tactile operable controls".

Company Profile

0.12.11

Conwell; Richard L. - San Diego CA
Conwell; Richard L. - Poway CA
Conwell; Richard L. - Del Mar CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Handheld surgical devices with tactile operable controls Grant 11,324,475 - Conwell May 10, 2	2022-05-10
Handheld Surgical Devices With Tactile Operable Controls App 20190357871 - Conwell; Richard L.	2019-11-28
Gamma probe with hand-piece control of detection parameters Grant 10,310,097 - Yarnall , et al.	2019-06-04
Discrete sampling of gamma ray field over multiple portions using multiple heads with spaces between the different portions Grant 7,668,288 - Conwell , et al. February 23, 2	2010-02-23
Small Field of View Detector Head ("Spect") Attenuation Correction System App 20090272904 - Conwell; Richard L.	2009-11-05
Emission-data-based photon scatter correction in computed nuclear imaging technology Grant 7,569,827 - Bai , et al. August 4, 2	2009-08-04
Small field-of-view detector head ("SPECT") attenuation correction system Grant 7,560,699 - Conwell July 14, 2	2009-07-14
Multi-small field-of-view detector head SPECT system that scans over 360.ANG. Grant 7,381,961 - Conwell June 3, 2	2008-06-03
Emission-data-based photon scatter correction in computed nuclear imaging technology App 20070200066 - Bai; Chuanyong ; et al.	2007-08-30
Discrete sampling of gamma ray field over multiple portions using multiple heads with spaces between the different portions App 20070098132 - Conwell; Richard L. ; et al.	2007-05-03
Random data resampling for medical imaging App 20070092144 - Bai; Chuanyong ; et al.	2007-04-26
Signal enhancement module Grant 7,164,130 - Welsh , et al. January 16, 2	2007-01-16
Medical detector that uses multiple detector heads spaced over a limited arc App 20060173302 - Conwell; Richard L.	2006-08-03
Multi-small field-of-view detector head SPECT system that scans over 360.degree. App 20060157653 - Conwell; Richard L.	2006-07-20
Small field-of-view detector head ("SPECT") attenuation correction system App 20050189494 - Conwell, Richard L.	2005-09-01
Signal enhancement module App 20040173750 - Welsh, Dan ; et al.	2004-09-09
Semiconductor radiation detector with enhanced charge collection App 20020079456 - Lingren, Clinton L. ; et al.	2002-06-27
Backside illuminated photodiode array App 20020020846 - Pi, Bo ; et al.	2002-02-21
Semiconductor radiation detector with enhanced charge collection Grant 6,333,504 - Lingren , et al. December 25, 2	2001-12-25
Modularized assembly for bulk material analyzer Grant RE36,943 - Atwell , et al. November 7, 2	2000-11-07
Semiconductor radiation detector with enhanced charge collection Grant 6,046,454 - Lingren , et al. April 4, 2	2000-04-04
Semiconductor radiation detector with enhanced charge collection Grant 5,677,539 - Apotovsky , et al. October 14, 1	1997-10-14
Self-contained, on-line, real-time bulk material analyzer Grant 4,582,992 - Atwell , et al. April 15, 1	1986-04-15

Company Registrations

SEC

0001292034

Conwell Richard L

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