P

Inventor

CAI DENGKE

US80 patents
⚠️ This page may combine multiple inventors who share the name “CAI DENGKE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HGCI INC

33 patents
USD982803SApr 4, 2023

Low profile light fixture

HGCI INC6 citations86
USD993486SJul 25, 2023

Light fixture with housing assembly

HGCI INC6 citations85
USD945053SMar 1, 2022

Lens cover for light fixture for indoor grow application

HGCI INC6 citations84
USD936892SNov 23, 2021

Lens cover for light fixture for indoor grow application

HGCI INC10 citations84
US11032976B1Jun 15, 2021

Light fixture for indoor grow application and components thereof

HGCI INC5 citations84
USD933872SOct 19, 2021

Light fixture

HGCI INC6 citations83
USD980173SMar 7, 2023

Horticultural lighting controller

HGCI INC6 citations81
USD1049467SOct 29, 2024

Housing for a lighting ballast

HGCI INC4 citations74
USD1049465SOct 29, 2024

Light fixture including a housing for a ballast

HGCI INC4 citations74
USD1049468SOct 29, 2024

Housing for a lighting ballast

HGCI INC4 citations74
USD1049466SOct 29, 2024

Light fixture including a housing for a ballast

HGCI INC4 citations74
USD1002917SOct 24, 2023

Light fixture

HGCI INC1 citations73
USD972188SDec 6, 2022

Light fixture

HGCI INC2 citations73
US11388806B2Jul 12, 2022

Lighting system for indoor grow application and lighting fixtures thereof

HGCI INC2 citations73
USD933881SOct 19, 2021

Light fixture having heat sink

HGCI INC2 citations73
USD994962SAug 8, 2023

Lens cover for light fixture for indoor grow application

HGCI INC1 citations71
USD985183SMay 2, 2023

Bracket for a lighting fixture

HGCI INC5 citations71
US11566773B2Jan 31, 2023

Lens cover having lens element

HGCI INC2 citations71
USD1049454SOct 29, 2024

Light fixture including heat sink and elongated driver housings

HGCI INC4 citations70
USD980808SMar 14, 2023

Horticultural lighting controller

HGCI INC2 citations68
US12553598B2Feb 17, 2026

Light fixture including heat sink for supporting lighting module

HGCI INC0 citations63
US12222085B2Feb 11, 2025

Light fixture including a housing for a ballast

HGCI INC0 citations63
US12069994B2Aug 27, 2024

Light fixture for indoor grow application and components thereof

HGCI INC0 citations63
US11988358B2May 21, 2024

Light fixture including a housing for a ballast

HGCI INC0 citations63
US11716804B2Aug 1, 2023

Lighting system for indoor grow application and lighting fixtures thereof

HGCI INC0 citations63
US11564359B2Jan 31, 2023

Light fixture for indoor grow application and components thereof

HGCI INC0 citations63
USD1110591SJan 27, 2026

Light fixture including a pair of housings

HGCI INC0 citations62
USD1087451SAug 5, 2025

Housing for a lighting ballast

HGCI INC0 citations62
USD1087449SAug 5, 2025

Bracket for a reflector of a light fixture

HGCI INC0 citations62
USD1087450SAug 5, 2025

Housing for a lighting ballast

HGCI INC0 citations62
USD1086542SJul 29, 2025

Bracket for a reflector of a light fixture

HGCI INC0 citations62
US12298000B2May 13, 2025

Lens cover having lens element

HGCI INC0 citations61
USD1048526SOct 22, 2024

Lens cover for light fixture for indoor grow application

HGCI INC0 citations61

GE LIGHTING SOLUTIONS LLC

9 patents

CONSUMER LIGHTING US LLC

2 patents

ALLEN GARY ROBERT

1 patent

EYE LIGHTING INT OF NORTH AMERICA INC

1 patent

CAI DENGKE

1 patent

WANG TIEJUN

1 patent

EYE LIGHTING INT OF NORTH AMERICA

1 patent

SAVANT TECH LLC

1 patent

Showing the top 50 of 80 patents by PatentIndex Score.