Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Stephen Michael Marcus — 16 Patents

ATAT&T: 13 patents #1,339 of 18,772Top 8%
MIT: 1 patents #4,386 of 9,367Top 50%
UFUS Air Force: 1 patents #6,232 of 16,312Top 40%
U.S. Philips: 1 patents #4,149 of 8,851Top 50%
Morristown, NJ: #121 of 1,322 inventorsTop 10%
New Jersey: #5,347 of 69,400 inventorsTop 8%
Overall (All Time): #284,196 of 4,157,543Top 7%
16 Patents All Time
Stephen Michael Marcus has been granted 16 US patents while listed as an inventor at AT&T. The first was granted in 1984 and the most recent in March 2016. Stephen Michael Marcus ranks #284,196 of 4,157,543 US inventors in our database (top 6.8%). Patent records list Stephen Michael Marcus in Morristown, NJ, US.

Patents per Year

Patents granted per year, 1984 to 2016Bar chart with a peak of 3 patents in 2000.peak 31984: 1 patents19841989: 1 patents1998: 1 patents19982000: 3 patents2001: 1 patents20012002: 1 patents2004: 1 patents20042007: 1 patents2009: 2 patents20092010: 1 patents2011: 1 patents20112014: 1 patents2016: 1 patents2016

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9286887 Concise dynamic grammars using N-best selection Deborah W. Brown, Randy G. Goldberg, Richard R. Rosinski 2016-03-15 $29,187,000
8682665 Concise dynamic grammars using N-best selection Deborah W. Brown, Randy G. Goldberg, Richard R. Rosinski 2014-03-25 $14,035,000
7937260 Concise dynamic grammars using N-best selection Deborah W. Brown, Randy G. Goldberg, Richard R. Rosinski 2011-05-03 $34,928,000
7752036 Timing of speech recognition over lossy transmission systems Richard Vandervoort Cox, Mazin G. Rahim, Nambirajan Seshadri, Robert Douglas Sharp 2010-07-06 $34,769,000
7630899 Concise dynamic grammars using N-best selection Deborah W. Brown, Randy G. Goldberg, Richard R. Rosinski 2009-12-08 $22,598,000
7496503 Timing of speech recognition over lossy transmission systems Richard Vandervoort Cox, Mazin G. Rahim, Nambirajan Seshadri, Robert Douglas Sharp 2009-02-24 $114,084,000
7171359 Speech recognition over lossy networks with rejection threshold Richard Vandervoort Cox, Mazin G. Rahim, Nambirajan Seshadri, Robert Douglas Sharp 2007-01-30 $303,227,000
6775652 Speech recognition over lossy transmission systems Richard Vandervoort Cox, Mazin G. Rahim, Nambirajan Seshadri, Robert Douglas Sharp 2004-08-10
6400805 Statistical database correction of alphanumeric identifiers for speech recognition and touch-tone recognition Deborah W. Brown, Randy G. Goldberg, Richard R. Rosinski, Benjamin J. Stern 2002-06-04
6192338 Natural language knowledge servers as network resources Edward Dennis Haszto, Esther Levin, Roberto Pieraccini 2001-02-20
6141661 Method and apparatus for performing a grammar-pruning operation Deborah W. Brown, Randy G. Goldberg, Edward Dennis Haszto, Richard R. Rosinski 2000-10-31
6137863 Statistical database correction of alphanumeric account numbers for speech recognition and touch-tone recognition Deborah W. Brown, Randy G. Goldberg, Richard R. Rosinski, Benjamin J. Stern 2000-10-24
6101241 Telephone-based speech recognition for data collection Susan Boyce, Lynne Shapiro Brotman, Deborah W. Brown, Randy G. Goldberg, Edward Dennis Haszto +2 more 2000-08-08
5757763 Optical information storage via amplitude modulation Thomas J. Green, Gary J. Swanson, Barry D. Colella 1998-05-26
4813074 Method of and device for segmenting an electric signal derived from an acoustic signal 1989-03-14
4447149 Pulsed laser radar apparatus Theodore M. Quist 1984-05-08