HANCHETT ENTRY SYSTEMS, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
E05B LOCKS; ACCESSORIES THEREFOR; HANDCUFFS4913
 
  
 
E05C BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS 2514
 
  
 
H01F MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES 777
 
  
 
H01H ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES 688
 
  
 
G07C TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS, OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE 542
 
  
 
H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY 4116
 
  
 
0807 LOCKING OR CLOSING DEVICES419
 
  
 
G08B SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS 391
 
  
 
E05D HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS 232
 
  
 
E06B FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES 243

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0314,293 SWIVEL LOCK SYSTEM WITH MANUAL OVERRIDE AND DRIVE POSITION CONTROLJul 17, 17Nov 02, 17[E05B]
2017/0298,655 ADJUSTABLE STRIKE KEEPER FACE AND METHOD OF ADJUSTINGJul 05, 17Oct 19, 17[E05B]
2017/0298,667 DOOR POSITION SENSOR FOR AN ELECTROMAGNETIC DOOR LOCKApr 13, 17Oct 19, 17[E05B, E05C]
2017/0092,029 REQUEST TO EXIT TWO-WIRE CONTROL MODULEJul 05, 16Mar 30, 17[G07C]
2017/0037,657 DOOR STRIKE HAVING A KICKER AND AN ADJUSTABLE DEAD LATCH RELEASEOct 24, 16Feb 09, 17[E05B]
2016/0305,157 ELECTRIC STRIKE HAVING AN INTERCHANGEABLE ACTUATOR MODULEApr 13, 16Oct 20, 16[E05B]
2016/0307,681 POWER CONTROLLER FOR A DOOR LOCK AND METHOD OF CONSERVING POWERApr 14, 16Oct 20, 16[G07C, E05B, H01F]
2016/0308,396 COMPACT POWER TRANSFER MECHANISM USING INDUCED EMFApr 07, 16Oct 20, 16[H02J, E05B, B60L]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
D812024 Power transfer module housingApr 14, 15Mar 06, 18[1303]
RE46546 Control circuit for electric unlocking devices using actuating solenoidsMar 31, 16Sep 12, 17[E05B, H01H]
D794416 Electric strikeApr 14, 15Aug 15, 17[0807]
9708833 Swivel lock system with manual overrideApr 07, 14Jul 18, 17[E05B]
9617755 Reinforced strike assemblyAug 18, 15Apr 11, 17[E05B]
D783543 Actuator module for an electric strike assemblyApr 14, 15Apr 11, 17[1303]
9509163 Power control circuit assembly for an electric door latch mechanismSep 01, 15Nov 29, 16[H02J, G08B]
9476226 Lock assembly with an interchangeable lock coreJan 09, 13Oct 25, 16[E05B]
9476227 Door strike having a kicker and an adjustable dead latch releaseFeb 12, 14Oct 25, 16[E05B]
9449747 Springless electromagnet actuator having a mode selectable magnetic armatureOct 13, 15Sep 20, 16[H01F]

View all patents..

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
4669766 Door holding magnetExpiredSep 11, 86Jun 02, 87[E05C]
4626010 Concealed door release mechanismExpiredJan 28, 86Dec 02, 86[E05B]
4595220 Dead bolt sensing and strike closing mechanismExpiredFeb 27, 84Jun 17, 86[E05B]

Top Inventors for This Owner

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