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Irl W. Smith — 29 Patents

RTX (Raytheon): 28 patents #259 of 15,912Top 2%

ACAmana Company: 1 patents #13 of 33Top 40%

Concord, MA: #50 of 720 inventorsTop 7%

Massachusetts: #3,317 of 88,656 inventorsTop 4%

Overall (All Time): #127,851 of 4,157,543Top 4%

29 Patents All Time

Irl W. Smith has been granted 29 US patents while listed as an inventor at RTX (Raytheon). The first was granted in 1980 and the most recent in September 2017. Irl W. Smith ranks #127,851 of 4,157,543 US inventors in our database (top 3.1%). Patent records list Irl W. Smith in Concord, MA, US.

Patents per Year

Issued Patents All Time

Showing 1–25 of 29 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
9772451	High power optical switch	Terry A. Dorschner	2017-09-26	$25,046,000
9680565	Free-space optical network with agile beam-based protection switching	William J. Miniscalco	2017-06-13	$34,923,000
9632345	Liquid crystal control structure, tip-tilt-focus optical phased array and high power adaptive optic	Terry A. Dorschner, Amanda J. Kirchner, Steven R. Collins, Daniel P. Resler, Linda A. Palmaccio	2017-04-25	$14,837,000
9477135	Non-mechanically steered high-power laser transmitter	Gerald P. Uyeno, Sean D. Keller	2016-10-25	$20,150,000
9470953	High power optical switch	Terry A. Dorschner	2016-10-18	$22,771,000
8594511	Method and apparatus for maintaining a coherent combined beam during arbitrary steering	Kirk L. Fisher, Evelyn W. Kapusta	2013-11-26	$12,204,000
8116632	Space-time division multiple-access laser communications system	William J. Miniscalco, Robert D. O'Shea, Howard L. Waldman	2012-02-14	$9,203,000
7428100	Wide-angle beam steering system	Michael Holz	2008-09-23	$56,455,000
7215472	Wide-angle beam steering system	Michael Holz	2007-05-08	$16,316,000
6545563	Digitally controlled monolithic microwave integrated circuits	—	2003-04-08	$33,608,000
6282224	Non-planar Q-switched ring laser system	Richard C. Sharp	2001-08-28	$17,480,000
5986590	Antenna system	L. E. Andre Brunel	1999-11-16
5821901	Antenna system	Robert P. Zagrodnick, L. E. Andre Brunel	1998-10-13
5805769	Adjustable ellipsoidal reflector for food heating apparatus	Edward R. Cook, Joseph R. Adamski	1998-09-08
5654716	Circuit for short duration multiple look pulse based frequency measurement	Mark J. Donovan, James C. Patrikis	1997-08-05	$82,958,000
5412475	Diagonal pathlength control	Terry A. Dorschner	1995-05-02	$30,209,000
5333046	Diagonal pathlength control	Terry A. Dorschner, Vincenzo D. Pitruzzella	1994-07-26	$36,255,000
5084898	Passive pathlength control mirror for laser	Terry A. Dorschner, Michael Holz	1992-01-28	$13,330,000
5063361	Serrodyne modulator	Manfred Schindler	1991-11-05	$6,171,000
5004343	Multiple ring paths in one block	Terry A. Dorschner	1991-04-02	$6,094,000
4813774	Skewed rhombus ring laser gyro	Terry A. Dorschner, Hermann Statz	1989-03-21	$3,088,000
4548501	Laser gyroscope system	Terry A. Dorschner	1985-10-22	$16,678,000
4504123	High efficiency polarizing beamsplitter	—	1985-03-12	$17,636,000
4482249	Electromagnetic wave ring resonator	Terry A. Dorschner	1984-11-13	$17,369,000
4470701	Dispersion equalized ring laser gyroscope	—	1984-09-11	$6,263,000