Amphenol Corporation

United States of America


Create a watch for Amphenol Corporation
Total IP 772
Total IP incl. subs 1,090 (+ 318 for subs)
Total IP Rank # 1,755
IP Activity Score 3.3/5.0    364
IP Activity Rank # 1,942
IP AS incl. subs 3.1/5.0    450
Stock Symbol
ISIN US0320951017
Market Cap. 89,500M  (USD)
Industry Electronic Components
Sector Technology
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

402 128
13 38
131 34
26
 
Last Patent 2025 - Connector with ground clips for ...
First Patent 1980 - Electrical connector assembly ha...
Last Trademark 2025 - FLASHFAST
First Trademark 1937 - AMPHENOL

Subsidiaries

16 subsidiaries with IP (227 patents, 91 trademarks)

14 subsidiaries without IP

 Register for free to unlock the subsidiary list

Industry (Nice Classification)

Latest Inventions, Goods, Services

2025 G/S fiber optic connectors and adapters; cable connectors and adapters; fiber optic and cable connect...
G/S Electrical, electronic, optical, radio, power, and radio frequency connectors, cables, cable asse...
G/S Electrical connectors
G/S Electric couplings; Electrical and electronic connectors; Electric cables; Power connectors; Elec...
Invention Spring loaded electrical connector. Electrical connectors and assemblies may include a housing a...
G/S Electrical connectors.
G/S Electrical connectors.
Invention Mating backplane for high speed, high density electrical connector. A printed circuit board incl...
Invention Connector with ground clips for high frequency operation. A high frequency, high density electric...
Invention High reliability co-packaged electronic assembly and bga-support. An assembly operable with a lar...
Invention Very high speed, high density electrical interconnection system with broadside subassemblies. A ...
Invention Miniaturized high speed connector. A miniaturized high-speed connector. The connector may includ...
Invention High density, high speed electrical connector. A high speed, high density electrical connector. T...
Invention High performance cable termination. A cable assembly comprising a connector with a termination t...
Invention Two-piece interposer. An electrical connector, such as an interposer, for a high density of high-...
Invention High speed connector. An interconnection system with lossy material of a first connector adjacen...
Invention Mounting interface for high speed electrical connector. Described herein are mounting interfaces...
Invention Mounting interface for high speed electrical connector. Described herein are mounting interfaces ...
Invention High performance cable termination. A high frequency cable connector with a plug connector termi...
G/S Power connectors; Plug-in connectors; Cable connectors; Electric connectors; Electrical connector...
G/S Cable glands and fittings; connectors; cable connectors; circular cable connectors; coaxial conne...
G/S Cable glands and fittings; connectors; cable connectors; circular cable connectors; coaxial conn...
G/S cable glands and fittings being cable connectors; connectors, namely, cable connectors, connector...
Invention Cable with variable pitch. A high frequency cable may include at least one insulative strip wrapp...
Invention Cable with variable pitch. A high frequency cable may include at least one insulative strip wrap...
Invention High performance interposer and chip socket. An interposer configured for creating multiple conn...
Invention High frequency cable coupler. Compact cable couplers connecting cables of different wire gauges ...
G/S Cables of metal, non-electric Electric cables; cable connectors; optical fiber cables and cable c...
Invention Electrical connector
Invention Extender module for modular connector. A modular electrical connector with modular components su...
Invention Miniaturized high speed connector. A connector for use with high speed signals. The connector ma...
2024 Invention Backplane footprint for high speed, high density electrical connectors. A printed circuit board ...
Invention High speed, high density electrical connector with shielded signal paths. A modular electrical c...
G/S power connectors, electrical and electronic connectors
G/S Optical fiber connector system comprised of outdoor optical fiber connectors and fiber optic mult...
G/S power connectors; electrical and electronic connectors; clamps in the nature of wire connectors i...
Invention High speed electronic system with midboard cable connector. Connector assemblies for making conn...
Invention High current electrical connector with improved handling. A high current electrical connection sy...
Invention High current electrical connector with improved serviceability. An electrical connection system w...
Invention Electrical socket with contoured contact beams. An electrical socket includes a socket body defi...
Invention High-speed connector. A compact connector operable at data rates up to and beyond 200 Gbps inclu...
Invention High density, high speed electrical connector. A modular high speed, high density electrical con...
Invention 212 gbps+ cable connector. A high frequency cable assembly with a plug connector terminating shi...
Invention 212 gbps+ cable connector. A high frequency cable assembly with a plug connector terminating shie...
G/S Junction boxes; electric junction box housings; electric junction boxes.
G/S Junction boxes; electric junction box housings; electric junction boxes.
Invention Midboard connector with ground contacts for high frequency operation. A high frequency, high den...
Invention Dust tolerant connectors. The techniques described herein relate to dust tolerant connectors. An...
Invention Easily maintainable i/o connector configured for cable connection to a midboard. An I/O connecto...
Invention Mating backplane for high speed, high density electrical connector. A printed circuit board inclu...
Invention Spring loaded electrical connector. Electrical connectors and assemblies may include a housing an...
2023 Invention Latching mechanism for an electrical connector
Invention High voltage electrical connector
Invention Miniaturized high-speed interposer. A compact interposer with shields and multiple electrical co...
G/S Junction boxes; Electric junction box housings; Electric junction boxes
Invention Miniaturized high speed connector. A miniaturized high-speed connector. The connector may include...
Invention High performance cable connector. A cable connector with improved performance and ease of use. T...
G/S electrical connectors
G/S coaxial cable connectors; coaxial printed circuit board connectors; cable connectors and cable as...
2022 Invention Card connector. A connector assembly includes an electrical connector including a plurality of e...
G/S Electrical couplings; electrical connectors.
G/S Electrical couplings; electrical connectors.
G/S Electrical couplings; electrical and electronic connectors; electric cables; electric cable assem...
G/S Electrical couplings; electrical and electronic connectors; electric cables; electric cable asse...
G/S Electrical and electronic connectors; modular connectors; power connectors; ethernet connectors.
G/S Electrical and electronic connectors; modular connectors; power connectors; ethernet connectors.
G/S Electrical and electronic connectors; power connectors; electrical and electronic connectors, nam...
G/S electrical connectors, namely, compression lugs; none of the foregoing for use on or in connectio...
G/S Electrical cables; Electrical connectors
G/S Cable connectors; Computer cables; Connection cables; Connections for electric lines; Connectors ...