UMM Electronics, Inc.
Patent Owner
Stats
- 2 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Dec 19, 2002 most recent publication
Details
- 2 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 275 Total Citation Count
- Jan 07, 1991 Earliest Filing
- 15 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
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Top Patents (by citation)
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Recent Publications
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Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2002/0190,221 Electronic test standard for fluorescence detectorsAbandonedJun 19, 01Dec 19, 02[G01N]
6323495 Method and apparatus for the determination of phase delay in a lifetime fluorometer without the use of lifetime standardsExpiredFeb 18, 00Nov 27, 01[G01N]
6313547 Apparatus for quality control verification of an electrochemistry testExpiredMar 09, 00Nov 06, 01[H02J]
6303886 Power management sensing rotating platter with liquid contact switch responsive to platter rotational speedExpiredFeb 15, 00Oct 16, 01[H01H]
6274326 Method and apparatus for detecting proper strip insertion into an optical reflectance meterExpiredFeb 17, 98Aug 14, 01[G01N]
6172751 High efficiency reflectometry illuminator and collector systemExpiredJan 29, 99Jan 09, 01[G01J, G02B]
6150124 Method for passively determining the application of a sample fluid on an analyte stripExpiredMay 20, 99Nov 21, 00[C12Q]
6124585 Apparatus for measuring the reflectance of strips having non-uniform colorExpiredOct 27, 98Sep 26, 00[G01N]
6069011 Method for determining the application of a sample fluid on an analyte strip using first and second derivativesExpiredDec 10, 97May 30, 00[G01N]
6057912 Method for Blackbody lamp reference compensation using a single silicon photodiodeExpiredFeb 11, 99May 02, 00[G01J]
5801817 Method and apparatus for eliminating the effects of varying sample distance on optical measurementsExpiredMay 05, 97Sep 01, 98[G01C]
5738828 Apparatus for detecting proper strip insertion into an optical reflectance meterExpiredJan 16, 96Apr 14, 98[G05B]
5736038 Apparatus for patient safety protection in a medical device with an electrified elementExpiredMar 06, 96Apr 07, 98[H02H]
5174963 Blood glucose reflectance meter including a null prompting means and a device for providing a constant brightness lightExpiredJan 07, 91Dec 29, 92[G01N]
Top Inventors for This Owner
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