magnetic

Industry

CPC
H01H2221/048

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES H01H2221/00Actuators

Current Industry

H01H2221/048magnetic

Industries

Patents Grantslast 30 patents

Information Patent Grant
Scissor plate control system and method for slower magnetic force d...
- Patent number 11,348,746
- Issue date May 31, 2022
- Dell Products, L.P.
- Jason S. Morrison
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Haptic peripheral having a haptically-enhanced user input element i...
- Patent number 10,391,396
- Issue date Aug 27, 2019
- Immersion Corporation
- Danny A. Grant
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Force-distance controlled mechanical switch
- Patent number 10,141,146
- Issue date Nov 27, 2018
- Rohde & Schwarz GmbH & Co. KG
- Michael Sterns
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switch for switching between different high frequency signals
- Patent number 10,090,128
- Issue date Oct 2, 2018
- Rohde & Schwarz GmbH & Co. KG
- Michael Sterns
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Key structure and portable computer using the same
- Patent number 9,911,549
- Issue date Mar 6, 2018
- Lite-On Electronics (Guangzhou) Limited
- Chun-Lin Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Switching field
- Patent number 5,742,012
- Issue date Apr 21, 1998
- Krone Aktiengesellschaft
- Jorg Franzke
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical or electronic apparatus switching device including actua...
- Patent number 5,612,521
- Issue date Mar 18, 1997
- Michael-Georg Bistekos
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Membrane keyboard having key closure retention
- Patent number 4,564,832
- Issue date Jan 14, 1986
- Nippon Mektron, Ltd.
- Kazuo Inoue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-circuit switch apparatus
- Patent number 4,471,180
- Issue date Sep 11, 1984
- General Motors Corporation
- Allen K. Schwartz
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Power-up control for microprocessor based appliance
- Patent number 4,362,954
- Issue date Dec 7, 1982
- The Maytag Company
- Curran D. Cotton
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Finger operated switching device
- Patent number 4,054,944
- Issue date Oct 18, 1977
- Redactron Corporation
- Edward H. Lau
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
2964740
- Patent number 2,964,740
- Issue date Dec 13, 1960
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
SCISSOR PLATE CONTROL SYSTEM AND METHOD FOR SLOWER MAGNETIC FORCE D...
- Publication number 20200357584
- Publication date Nov 12, 2020
- DELL PRODUCTS, L.P.
- Jason S. Morrison
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC KEYSWITCH AND RELATED MAGNETIC KEYBOARD
- Publication number 20200105485
- Publication date Apr 2, 2020
- DARFON ELECTRONICS CORP.
- Sung-Fu Yang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HAPTIC PERIPHERAL HAVING A HAPTICALLY-ENHANCED USER INPUT ELEMENT I...
- Publication number 20180243648
- Publication date Aug 30, 2018
- Immersion Corporation
- Danny A. GRANT
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SWITCH FOR SWITCHING BETWEEN DIFFERENT HIGH FREQUENCY SIGNALS
- Publication number 20180144896
- Publication date May 24, 2018
- ROHDE & SCHWARZ GMBH & CO. KG
- Michael STERNS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FORCE-DISTANCE CONTROLLED MECHANICAL SWITCH
- Publication number 20180144897
- Publication date May 24, 2018
- ROHDE & SCHWARZ GMBH & CO. KG
- Michael STERNS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PRESS KEY
- Publication number 20130233685
- Publication date Sep 12, 2013
- Qing Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ACTUATING ELEMENT
- Publication number 20100059348
- Publication date Mar 11, 2010
- Ronald Hauf
- H01 - BASIC ELECTRIC ELEMENTS

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Scissor plate control system and method for slower magnetic force d...

Haptic peripheral having a haptically-enhanced user input element i...

Force-distance controlled mechanical switch

Switch for switching between different high frequency signals

Key structure and portable computer using the same

Switching field

Electrical or electronic apparatus switching device including actua...

Membrane keyboard having key closure retention

Multi-circuit switch apparatus

Power-up control for microprocessor based appliance

Finger operated switching device

2964740

Patents Applicationslast 30 patents

SCISSOR PLATE CONTROL SYSTEM AND METHOD FOR SLOWER MAGNETIC FORCE D...

MAGNETIC KEYSWITCH AND RELATED MAGNETIC KEYBOARD

HAPTIC PERIPHERAL HAVING A HAPTICALLY-ENHANCED USER INPUT ELEMENT I...

SWITCH FOR SWITCHING BETWEEN DIFFERENT HIGH FREQUENCY SIGNALS

FORCE-DISTANCE CONTROLLED MECHANICAL SWITCH

PRESS KEY

ACTUATING ELEMENT