Stephen F. Smith has been granted 50 US patents while listed as an inventor at Ut-Battelle . The first was granted in 1985 and the most recent in October 2025. Stephen F. Smith ranks #53,743 of 4,157,543 US inventors in our database (top 1.3%). Patent records list Stephen F. Smith in Knoxville, TN, US.
Patents per Year Patents granted per year, 1985 to 2017 Bar chart with a peak of 7 patents in 2003. peak 7 1985: 2 patents 1985 1987: 2 patents 1990: 1 patents 1990 1996: 2 patents 1998: 1 patents 1998 2002: 1 patents 2003: 7 patents 2003 2004: 1 patents 2005: 3 patents 2005 2006: 6 patents 2007: 2 patents 2007 2008: 3 patents 2009: 4 patents 2009 2010: 3 patents 2011: 3 patents 2011 2012: 2 patents 2013: 2 patents 2013 2014: 2 patents 2015: 1 patents 2015 2017: 1 patents 2017 Issued Patents All Time
Showing 1–25 of 50 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
D1098464 Set of covers for an infrared sauna heater — 2025-10-14
9830813 Smart and scalable urban signal networks: methods and systems for adaptive traffic signal control Gregory J. Barlow , Xiao Xie 2017-11-28
9159229 Smart and scalable urban signal networks: methods and systems for adaptive traffic signal control Xiao Xie , Gregory J. Barlow 2015-10-13
8695205 Method and apparatus for attaching a cutting blade to a substrate Joshua Q. Moyer , Jeffrey L. Schroy , Jonathan C. Tyson , David J. Dravuschak , Andrew W. Levan +4 more 2014-04-15
8686804 Orthogonally referenced integrated ensemble for navigation and timing James A. Moore 2014-04-01
8384487 Orthogonally referenced integrated ensemble for navigation and timing James A. Moore 2013-02-26
8355866 Triply redundant integrated navigation and asset visibility system James A. Moore 2013-01-15
8299966 Robust low-frequency spread-spectrum navigation system James A. Moore 2012-10-30
8089408 Robust low-frequency spread-spectrum navigation system James A. Moore 2012-01-03
8068984 Triply redundant integrated navigation and asset visibility system James A. Moore 2011-11-29
7881416 Carrier phase synchronization system for improved amplitude modulation and television broadcast reception James A. Moore 2011-02-01
7876267 Robust low-frequency spread-spectrum navigation system James A. Moore 2011-01-25
7859464 Robust low-frequency spread-spectrum navigation system James A. Moore 2010-12-28
7660338 Hybrid spread spectrum radio system William B. Dress 2010-02-09
7656931 Hybrid spread spectrum radio system William B. Dress 2010-02-02
7626544 Robust low-frequency spread-spectrum navigation system James A. Moore 2009-12-01
7621878 Implant for in-vivo parameter monitoring, processing and transmitting Milton Nance Ericson , Timothy E. McKnight , James O. Hylton 2009-11-24
7587017 Carrier phase synchronization system for improved amplitude modulation and television broadcast reception James A. Moore 2009-09-08
7587011 Digital-data receiver synchronization method and apparatus Gary W. Turner 2009-09-08
7394381 Marine asset security and tracking (MAST) system Gregory R. Hanson , Michael R. Moore , Eric L. Dobson , Jeffrey Scott Blair , Christopher Allen Duncan +1 more 2008-07-01
7340001 Multidimensional signal modulation and/or demodulation for data communications William B. Dress 2008-03-04
7315563 Multicarrier orthogonal spread-spectrum (MOSS) data communications William B. Dress 2008-01-01
7218696 Synchronizing carrier frequencies of co-channel amplitude-modulated broadcast James A. Moore 2007-05-15
7187236 Rail-to-rail differential input amplification stage with main and surrogate differential pairs Charles L. Britton, Jr. 2007-03-06
D533589 Paired bookends — 2006-12-12
