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LAPERCHE SA

Overview
  • Total Patents
    77
About

LAPERCHE SA has a total of 77 patent applications. Its first patent ever was published in 1962. It filed its patents most often in France, EPO (European Patent Office) and United Kingdom. Its main competitors in its focus markets civil engineering, machines and control are KALE KILIT VE KALIP SANAYI AS, SHANGHAI ONE TOP CORP and SURELOCK MCGILL LTD.

Patent filings in countries

World map showing LAPERCHE SAs patent filings in countries

Patent filings per year

Chart showing LAPERCHE SAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Dentin Michel 27
#2 Gmyrek Philippe 17
#3 Rosell Jean 8
#4 Michel Dentin 6
#5 Caron Pascal 4
#6 Allibe Olivier 3
#7 Halm Bernard 3
#8 Thomas Jean Mary 2
#9 Langlet Pierre 2
#10 Bronnec Francois 2

Latest patents

Publication Filing date Title
FR2877153A1 Power supply assembly of an electromagnetic lock and corresponding assembly
FR2875250A1 Module for driving a lock and corresponding assembly
FR2852049A1 Locking assembly and corresponding lock
FR2846024A1 Module for actuating a lock and corresponding assembly
FR2845718A1 Corresponding lock and hoist
FR2832447A1 Lock that can be locked unilaterally and corresponding door
FR2826682A1 Lock and corresponding door
FR2795294A1 Device for supporting and presenting objects in points of sale
FR2787488A1 Reinforced mortising lock
FR2784413A1 Adjustable lock cylinder protection device
FR2774419A1 Motorized multiple penel lock
FR2773581A1 Reversible lock with multiple penes
FR2768454A1 Lock cylinder and key for such a cylinder
FR2743837A1 Half-turn latch for reversible lock and reversible lock having such a latch
FR2726845A1 CONTROL DEVICE FOR TWO-PART HOUSING LOCK
FR2726844A1 Device for sealing access to a lock control area
FR2726312A1 Device for releasing coupling of two coaxial rods associated with lock operation handles
FR2714101A1 Safety barrel key for operating a lock and barrel operable by such a key.
FR2712335A1 Lock provided with means of protection against break-ins.
FR2707322A1 Cylinder lock and movement transmission gears to the bolt thereof.