Inventor

JIANG ZHONGHUA

CN7 patents

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

ZHEJIANG RONGPENG AIR TOOLS CO

2 patents

US11247320B2Feb 15, 2022

Sensor of electric nail gun

ZHEJIANG RONGPENG AIR TOOLS CO4 citations67

US11491621B2Nov 8, 2022

Safety rack regulating device for nailing guns

ZHEJIANG RONGPENG AIR TOOLS CO0 citations46

ZHEJIANG RONGPEN AIR TOOLS CO LTD

2 patents

US11759930B2Sep 19, 2023

Locking device for adjusting nailing force of electric nail gun

ZHEJIANG RONGPEN AIR TOOLS CO LTD1 citations58

US12304047B2May 20, 2025

Safety frame travel adjustment device for nail gun

ZHEJIANG RONGPEN AIR TOOLS CO LTD0 citations49

LI XIAORONG

2 patents

US11618146B2Apr 4, 2023

Safety structure used in the anti-auto-firing device of electric nail guns

LI XIAORONG0 citations49

US11504836B2Nov 22, 2022

Nail stop block structure for stopping nails and restraining

LI XIAORONG0 citations48

JIANG ZHONGHUA

1 patent

US12337452B2Jun 24, 2025

Locking device for electric nail gun powered by gas spring

JIANG ZHONGHUA0 citations35