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Thomas Chmielewski — 37 Patents

VTViewray Technologies: 7 patents #6 of 18Top 35%
Philips: 6 patents #792 of 7,731Top 15%
CCControl Concepts: 4 patents #3 of 15Top 20%
SESensar: 4 patents #1 of 32Top 4%
GE: 2 patents #13,632 of 36,430Top 40%
HAHitachi Medical Systems America: 2 patents #4 of 9Top 45%
PIPicker International: 2 patents #124 of 399Top 35%
SASarnoff: 2 patents #194 of 471Top 45%
VSViewray Systems: 2 patents #4 of 10Top 40%
CUCase Western Reserve University: 1 patents #665 of 1,377Top 50%
P(Philips Medical Systems (Cleveland): 1 patents #6 of 36Top 20%
VIViewray, Incorporated: 1 patents #7 of 9Top 80%
Aurora, OH: #11 of 285 inventorsTop 4%
Ohio: #1,248 of 73,341 inventorsTop 2%
Overall (All Time): #88,321 of 4,157,543Top 3%
37 Patents All Time
Thomas Chmielewski has been granted 37 US patents while listed as an inventor at Viewray Technologies. The first was granted in 1990 and the most recent in November 2025. Thomas Chmielewski ranks #88,321 of 4,157,543 US inventors in our database (top 2.1%). Patent records list Thomas Chmielewski in Aurora, OH, US.

Issued Patents All Time

Showing 1–25 of 37 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12472384 Radiation therapy systems and methods Iwan Kawrykow, James F. Dempsey 2025-11-18
12270873 Radio frequency transmit coil for magnetic resonance imaging system James F. Dempsey 2025-04-08
12025684 RF coil assemblies Steven Koenig 2024-07-02
11931602 Radiation therapy systems and methods Iwan Kawrykow, James F. Dempsey 2024-03-19
11642040 Magnetic resonance imaging receive coil assembly James F. Dempsey 2023-05-09
11353535 Reduction of artifacts in magnetic resonance imaging Shmaryu M. Shvartsman 2022-06-07
11045108 Magnetic resonance imaging receive coil assembly James F. Dempsey 2021-06-29
11035916 Radio frequency transmit coil for magnetic resonance imaging system James F. Dempsey 2021-06-15
11000706 Radiation therapy systems and methods Iwan Kawrykow, James F. Dempsey 2021-05-11
10557902 Optimized RF shield design Robert W. Brown, Yong Wu, Zhen Yao, Shmaryu M. Shvartsman, Timothy P. Eagan 2020-02-11
10466319 Radio frequency transmit coil for magnetic resonance imaging system James F. Dempsey 2019-11-05
9404983 Radio frequency transmit coil for magnetic resonance imaging system James F. Dempsey 2016-08-02 $1,694,000
9013185 Optimized RF shield design Robert W. Brown, Yong Wu, Zhen Yao, Shmaryu Shvarstsman, Timothy P. Eagan 2015-04-21
8154291 Inherently decoupled solenoid pair elements Brian J. Cohen, Yiping Guan 2012-04-10
7560934 MRI coil element decoupling utilizing multiple feeds Brian J. Cohen 2009-07-14
7546271 Mortgage fraud detection systems and methods Denise James 2009-06-09
7443163 Magnetic resonance receive coils with compact inductive components Marcel Warntjes, Marinus Johannes Adrianus Maria Van Helvoort, Steven Koenig 2008-10-28 $1,523,000
7380938 Apparatus to detect and measure saccade and pupilary changes James R. Matey 2008-06-03 $12,551,000
7288938 Connection system for split-top RF coils John T. Carlon 2007-10-30 $3,646,000
7235973 Phased array coils utilizing selectable quadrature combination Shmaryu M. Shvartsman 2007-06-26 $3,507,000
7180291 Degenerate birdcage coil and transmit/receive apparatus and method for same James A. Flock, Timothy Eagan 2007-02-20 $1,585,000
6593744 Multi-channel RF cable trap for magnetic resonance apparatus Michael Burl, William O. Braum 2003-07-15 $1,150,000
6414488 Method and apparatus for decoupling magnetic resonance receive coils — 2002-07-02 $1,494,000
6377044 Multi-mode receiver coils for MRI Michael Burl, John W. Missal 2002-04-23
6320610 Compact imaging device incorporating rotatably mounted cameras Glen J. Van Sant, Michael Negin, John Drozd, Kevin Kaighn 2001-11-20

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