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Home › 3D Systems › Harry Tarnoff
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Harry Tarnoff — 21 Patents

3S3D Systems: 10 patents #27 of 374Top 8%
CACharm Alarm: 6 patents #1 of 3Top 35%
UNUnknown: 2 patents #12,644 of 83,584Top 20%
Los Angeles, CA: #467 of 12,377 inventorsTop 4%
California: #27,449 of 386,348 inventorsTop 8%
Overall (All Time): #201,324 of 4,157,543Top 5%
21 Patents All Time
Harry Tarnoff has been granted 21 US patents while listed as an inventor at 3D Systems. The first was granted in 1991 and the most recent in September 2020. Harry Tarnoff ranks #201,324 of 4,157,543 US inventors in our database (top 4.8%). Patent records list Harry Tarnoff in Los Angeles, CA, US.

Patents per Year

Patents granted per year, 1991 to 2020Bar chart with a peak of 2 patents in 1991.peak 21991: 2 patents19911992: 2 patents1993: 2 patents19931994: 1 patents1996: 1 patents19961999: 1 patents2003: 2 patents20032004: 2 patents2005: 2 patents20052015: 1 patents2016: 1 patents20162017: 1 patents2018: 1 patents20182019: 1 patents2020: 1 patents2020

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10777053 Wearable charm anti-theft system with a snooze feature Diane Jenkins, Warren Juran 2020-09-15
10339774 Wearable charm anti-theft system with an environmentally sensitive sensory alert Diane Jenkins, Warren Juran 2019-07-02
10062252 Wearable charm anti-theft system with power saving feature Diane Jenkins, Warren Juran 2018-08-28
9786142 Wearable charm anti-theft system with manually cancellable alert sequence Diane Jenkins, Warren Juran 2017-10-10
9437091 Smart alarm object proximity system using motion detection signal adjustment Diane Jenkins, Warren Juran 2016-09-06
9165447 Smart charm anti-theft alarm system Diane Jenkins, Warren Juran 2015-10-20
6891562 Optical design for film conversion device Stuart T. Spence 2005-05-10
6864913 Method and apparatus for a reconfigurable digital processor for film conversion Stuart T. Spence 2005-03-08
6829012 Method and apparatus for a digital parallel processor for film conversion Stuart T. Spence 2004-12-07
6724420 Portable film conversion device Stuart T. Spence 2004-04-20
6611293 Method and apparatus for synchronization of ancillary information in film conversion Stuart T. Spence 2003-08-26
6600965 Method and apparatus for production of high resolution three-dimensional objects by stereolithography Charles W. Hull, Stuart T. Spence, David J. Albert, Dennis R. Smalley, Richard A. Harlow +5 more 2003-07-29 $2,129,000
5870307 Method and apparatus for production of high resolution three-dimensional objects by stereolithography Charles W. Hull, Stuart T. Spence, David J. Albert, Dennis R. Smalley, Richard A. Harlow +5 more 1999-02-09 $1,277,000
5495328 Apparatus and method for calibrating and normalizing a stereolithographic apparatus Stuart T. Spence, Thomas A. Almquist, Warren Juran 1996-02-27 $2,835,000
5345391 Method and apparatus for production of high resolution three-dimensional objects by stereolithography Charles W. Hull, Stuart T. Spence, David J. Albert, Dennis R. Smalley, Richard A. Harlow +5 more 1994-09-06 $1,154,000
5184307 Method and apparatus for production of high resolution three-dimensional objects by stereolithography Charles W. Hull, Stuart T. Spence, David J. Albert, Dennis R. Smalley, Richard A. Harlow +5 more 1993-02-02
5182715 Rapid and accurate production of stereolighographic parts Thomas J. Vorgitch, Raymond A. Bradford, Grady O. Floyd, Wayne A. Vinson, Frank F. Little +8 more 1993-01-26
5137662 Method and apparatus for production of three-dimensional objects by stereolithography Charles W. Hull, Borzo Modrek, Brent Parker, Raymond S. Freed, Thomas A. Almquist +10 more 1992-08-11
5123734 Apparatus and method for calibrating and normalizing a stereolithographic apparatus Stuart T. Spence, Thomas A. Almquist 1992-06-23
5059021 Apparatus and method for correcting for drift in production of objects by stereolithography Stuart T. Spence 1991-10-22
5059359 Methods and apparatus for production of three-dimensional objects by stereolithography Charles W. Hull, Stuart T. Spence, David J. Albert, Dennis R. Smalley, Richard A. Harlow +5 more 1991-10-22

Frequent Collaborators

Stuart T. Spence14 shared
Richard A. Harlow7 shared
Warren Juran7 shared
David Z. Remba6 shared
Tom J. Vorgitch6 shared
Diane Jenkins6 shared

Nearby-Ranked Inventors

Subhash Sankuratripati21
Brian Riordan21
Woongki Min21
Jeremy Cailleteau21
Shigeru Chiba21
Cecilia Carbonelli21
Pin-Wen Chen21
Michael Danz21
Paul Kolen21