Lse R&D Engineering Limited

The Hong Kong Special Administrative Region of the People's Republic of China

 
Total IP 6
Total IP Rank # 259,358
IP Activity Score 1.8/5.0    9
IP Activity Rank # 102,567

Patents

Trademarks
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Last Patent 2022 - Internal combustion engine valve...
First Patent 2019 - Intake and exhaust valve system ...

Latest Inventions, Goods, Services

2022 Invention Internal combustion engine valve system and method. A valve system/method suitable for an interna...
Invention Valve timing system and method. In an internal combustion engine, first and second rotating membe...
2019 Invention Intake and exhaust valve system for an internal combustion engine. In an internal combustion engi...