Inventor

HUGHES DAVID CHARLES

US59 patents

⚠️ This page may combine multiple inventors who share the name “HUGHES DAVID CHARLES”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HUGHES DAVID CHARLES

COOPER TECHNOLOGIES CO

Separable loadbreak connector and system with shock absorbent fault closure stop

Over-voltage protection system

Thermoplastic interface and shield assembly for separable insulated connector system

Visible break assembly including a window to view a power connection

Separable connector system with a position indicator

Separable connector with interface undercut

Electrical connector that inhibits flashover

Separable electrical connector with reduced risk of flashover

Method of using an extender for a separable insulated connector

Jacket sleeve with grippable tabs for a cable connector

Extender for a separable insulated connector

Separable loadbreak connector for making or breaking an energized connection in a power distribution network

Jacket sleeve with grippable tabs for a cable connector

Separable loadbreak connector and system

Separable insulated connector system

Apparatus, system and methods for deadfront visible loadbreak

Dual interface separable insulated connector with overmolded faraday cage

Electrical connector assembly

Fully insulated fuse test and ground device

Electrical connector

Separable electrical connector with reduced risk of flashover

Separable loadbreak connector and system for reducing damage due to fault closure

Separable loadbreak connector and system with shock absorbent fault closure stop

Over-voltage protection system

Combination electrical connector

Medium voltage separable insulated energized break connector

Jacket sleeve with grippable tabs for a cable connector

Fully insulated fuse test and ground device

Method for connecting an electrical connector to a cable connector

Switchgear bus support system and method

Separable insulated connector system

Shield housing for a separable connector

Actuating device for separable connector system

Fully insulated fuse test and ground device

Separable connector system with vents in bushing nose

Separable connector with reduced surface contact

Push-then-pull operation of a separable connector system

Electrical connector with fault closure lockout

Separable loadbreak connector with a conductive tube and a conductive piston

Combination electrical connector

HUGHES DAVID CHARLES

Two-material separable insulated connector band

Two-material separable insulated connector

Method of manufacturing a dual interface separable insulated connector with overmolded faraday cage

Method of manufacturing a dual interface separable insulated connector with overmolded faraday cage

HUBBELL INC

Loadbreak assembly

Deadfront arrester with disconnector device

Tap plugs configured to ensure thread-to-thread contact before housing-to-housing contact

MC GRAW EDISON CO

Grounding device for electric power distribution systems

ROSCIZEWSKI PAUL MICHAEL

Adapter for coupling a deadbreak bushing to a deadbreak arrestor elbow

COOPER IND LTD

Electrical connector including a ring and a ground shield