Patents for H05F 3 - Carrying-off electrostatic charges (5,349)
01/1994
01/05/1994CN2152375Y Rotary laser lightning lead-in and arrestor
01/05/1994CN2152374Y Inductive wrist base
01/05/1994CN2151901Y Static discharger for car
12/1993
12/29/1993CN2151606Y Instant static electricity remover
12/21/1993US5272414 Discharge element, method of producing the same and apparatus comprising the same
12/20/1993CA2098455A1 Electronic housing made of conductive plastic
12/14/1993US5270901 For housing a stack of flat articles
12/02/1993DE4217253A1 Electrostatic charge dissipation device for workbench - comprises resistive termination of earthing wire bonded to small metallic plate for nailing to conductive underlayer
12/01/1993EP0571450A1 Carbon fiber reinforced coatings.
11/1993
11/30/1993US5265474 Static electricity resistant accelerometer proof mass
11/25/1993WO1993023248A1 Static dissipative laminate containing stainless steel fibers
11/25/1993DE4217199A1 Personal protection method against electrostatic discharge - involves contact between person and semiconductive vehicle element during or shortly after alighting from vehicle
11/25/1993CA2135473A1 Static dissipative laminate containing stainless steel fibers
11/10/1993EP0568702A1 Cathode-ray tube
11/10/1993CN1022726C Apparatus for eliminating thunder and storing the energy of thunder and lightning
11/09/1993US5260124 Intercalated hybrid graphite fiber composite
10/1993
10/28/1993WO1993021747A1 Apparatus for cleaning a strip of unexposed photosensitive product
10/26/1993US5257159 Electronically monitored and controlled electrostatic discharge flooring system
10/19/1993US5254229 Electrified object neutralizing method and neutralizing device
10/13/1993EP0564553A1 Method and system for electrostatically discharging a web.
10/06/1993EP0563480A1 Continuous packaging machine with prefolded film
09/1993
09/28/1993US5249094 Pulsed-DC ionizer
09/21/1993US5247420 Ground-free static charge indicator/discharger
09/16/1993DE4206727A1 Material line for producing shaped packing containers e.g. for electric or electronic parts - requires several layers to form electrostatically screening material line with one of layers designed with high conductivity and lower specific resistance than remainder
09/14/1993US5245503 Extended range static eliminator with wide angle uniform air flow
09/14/1993US5244721 Static dissipative laminate containing stainless steel fibers
09/11/1993CA2062563A1 Floor covering with underneath metallic mesh to prevent stray current from affecting an animal
08/1993
08/17/1993USRE34346 Ionizer
08/17/1993US5235792 Continuous packaging machine with prefolded film
08/03/1993US5233499 Automatic shaft ground conditioner
07/1993
07/28/1993EP0552600A1 Electrostatic discharge protection for a magnetic tape cartridge
07/13/1993US5227950 Shaft grounding brush and holder
07/13/1993US5227949 Devices for grounding vehicle bodies or similar
06/1993
06/30/1993EP0549221A1 Switches and sensors utilizing pultrusion contacts
06/23/1993CN1021400C Transient voltage suppression for electro-optic modules
06/22/1993US5222013 Electrostatic discharge device
06/17/1993DE4141510A1 Electroconducting plastic rollers - produced by mixing metal strips or wires with polymer in extruder, pref. plus glass fibres and polyamide, and moulding to shape
06/16/1993EP0546178A1 Equipment for neutralizing charged material
06/16/1993CN1073315A Static proof method in room space
06/10/1993WO1993011594A1 Discharge of lightning with ultrashort laser pulses
06/09/1993DE4139742A1 Hose coupling with spout over which end of hose is clamped - has toothed ring between spout and connector which has same diameter as hose wire inlet.
06/01/1993US5216571 Antistatic roll for use in film production facilities
05/1993
05/27/1993WO1993010650A1 Controlled electrostatic discharge grounding system for a keyboard
05/26/1993EP0543300A1 Shielded floating electric connector
05/25/1993US5213865 Antistatic mat
05/20/1993CA2055797A1 Static discharging device
05/18/1993US5212337 Plastic storage and transporation container for loose cartridges
05/13/1993WO1993009650A1 Magnetically permeable electrostatic shield
05/13/1993WO1993009559A1 Cathode-ray tube
05/13/1993CA2121366A1 Magnetically permeable electrostatic shield
05/05/1993EP0539863A2 Improved destaticized connector structure
05/04/1993US5208724 Process and apparatus for reducing the difference in electric potential between a flying hovercraft and earth ground
04/1993
04/28/1993EP0539053A1 Handwritten - input stylus for an electronic device
04/27/1993US5206783 Portable semiconductor memory unit
04/20/1993CA1316571C Adjustable, conductive body strap
04/06/1993US5200620 Electrostatic fiber spreader including a corona discharge device
04/06/1993US5199246 Electrostatic method and apparatus for opening liners within containers
03/1993
03/31/1993EP0534702A1 Continuous monitoring electrostatic discharge system
03/30/1993CA1315418C Screened mask with withdrawing-retaining mechanism
03/28/1993CA2076488A1 Continuous monitoring electrostatic discharge system
03/23/1993US5196985 Static-conductive wrist band
03/09/1993US5192221 Socket for electric part
03/09/1993CA1314304C Electrostatic discharge protection for electronic packages
03/02/1993US5191505 Electro-static grounding device
03/02/1993US5190331 Helicopter hook-up and static electric discharge device
02/1993
02/22/1993CA2076514A1 Automatic shaft ground conditioner
02/17/1993EP0527125A1 Ground dissipating means
02/17/1993CN2127227Y Lightning arrester
02/17/1993CN1019928C Screened mask with withdrawing-retaining mechanizm of printed-wiring board
02/04/1993WO1993002467A1 Apparatus for neutralizing charged body
02/02/1993US5184275 Heel grounding device
02/02/1993US5184274 Adjustable, elastic static control wristband
02/02/1993US5183354 Process for in situ recycling of electrical power distribution switchyard aggregate surfacing
01/1993
01/20/1993EP0524112A1 Tip, in particular for a vacuum pipette
01/19/1993US5180615 Metallized bag for static protection of electronic components
01/12/1993US5179497 Ground-free static charge removal device
01/07/1993EP0521648A2 Electrical connector with electrostatic discharge protection
01/07/1993EP0521106A1 Anti-static safety apparatus
01/07/1993EP0521098A1 Esd-protected work station
01/07/1993DE4220214A1 Transmission device for vehicle door locking and unlocking signals - uses circuit in housing of synthetic resin with earthing plate between housing and circuit
01/05/1993US5177660 Biodegradable and recyclable electrostatically shielded packaging for electronic devices and media
01/05/1993CA1312294C Circulation tube for inflammable fluid and piping made thereof
12/1992
12/29/1992US5175664 Discharge of lightning with ultrashort laser pulses
12/09/1992CN2124541U Electrostatic ion eliminator
12/01/1992US5167515 Socket for electric part
12/01/1992CA1310824C Anti-static clothes dryer
11/1992
11/19/1992EP0514031A1 Tiles
11/19/1992DE4116066A1 Equalising potentials of tanks without sparking - using variable resistance in series with conductor joining tanks, resistance being reduced from very high to zero
11/17/1992US5163850 Electrostatic discharge protection devices for semiconductor chip packages
11/17/1992US5163646 Wrist support arrangement for use with stand-alone keyboard
11/17/1992CA1310355C Writing utensil with mechanism to eliminate static electricity
11/12/1992WO1992020201A1 A ground-free static charge removal device
11/04/1992EP0511774A1 Socket for the use of electric part
11/03/1992US5160775 Antistatic mat
10/1992
10/31/1992CA2066794A1 Socket for the use of electric part
10/27/1992US5159523 Grounding system and detection circuit for fueling
10/27/1992US5159196 Apparatus and method for discharging a specimen disposed in an evacuated chamber
10/21/1992EP0509634A1 Electrostatic discharge protection device for semiconductor chip packages
10/19/1992CA2062248A1 Electrostatic discharge protection devices for semiconductor chip packages
10/06/1992US5153811 Self-balancing ionizing circuit for static eliminators
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