Barnes Engineering Company
Patent Owner
Stats
- 1 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Sep 15, 1998 most recent publication
Details
- 1 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 248 Total Citation Count
- Feb 25, 1980 Earliest Filing
- 23 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
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Recent Publications
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Recent Patents
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Title
Filing Date
Issue Date
Intl Class
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
5048774 High-accuracy attitude sensor for spin stabilized satelliteExpiredDec 20, 89Sep 17, 91[B64G]
4914287 Laser radiation protected horizon sensor with successive reststrahlenExpiredJul 19, 88Apr 03, 90[H01J]
4885114 Metallized tetra((meso)-5-methyl-2-thiophene)porphines, platinum (5-bromo octaethylporphine) and optical filters containing sameExpiredOct 05, 88Dec 05, 89[F21V]
4883364 Apparatus for accurately measuring temperature of materials of variable emissivityExpiredNov 14, 88Nov 28, 89[G01J]
4785169 Method of correcting errors in horizon sensors caused by radiance variationsExpiredDec 09, 86Nov 15, 88[G01J]
4707605 Method and apparatus for thermal examination of a target by selective samplingExpiredMay 07, 86Nov 17, 87[G01N, G02B]
4465046 Method and apparatus for controlling the combustion process of an internal combustion engineExpiredOct 19, 81Aug 14, 84[F02P, F02D]
4435149 Method and apparatus for monitoring the burning efficiency of a furnaceExpiredDec 07, 81Mar 06, 84[F23N]
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