YALE SECURITY INC.
Patent Owner
Stats
- 59 US PATENTS IN FORCE
- 1 US APPLICATIONS PENDING
- Jan 16, 2018 most recent publication
Details
- 59 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 3,258 Total Citation Count
- Nov 25, 1977 Earliest Filing
- 55 Expired/Abandoned/Withdrawn Patents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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Title
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Pub Date
Intl Class
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Expired/Abandoned/Withdrawn Patents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
6779819 Exit device having press bar-operated elongated securing memberExpiredMay 18, 98Aug 24, 04[E05B]
5021776 Electronic combination of lock with changeable entry codes, lock-out and programming codeExpiredAug 09, 89Jun 04, 91[G06F]
5018375 Lockset having electric means for disabling and enabling the outer handleExpiredSep 18, 90May 28, 91[E05B]
Top Inventors for This Owner
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