Chun Yu Ronald Lam

Follow

Person

Hong Kong, HK

People

Patents Grantslast 30 patents

Information Patent Grant
Planting sensor
- Patent number D1009656
- Issue date Jan 2, 2024
- Kwong Wai Leung
- D10 - Measuring, testing, or signalling instruments
Information Patent Grant
Apparatus, a system, a method and a light control device for facili...
- Patent number 11,771,026
- Issue date Oct 3, 2023
- Aspara Limited
- Sze Yin Yvonne Chan
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
System for monitoring condition of adjustable construction temporar...
- Patent number 10,225,629
- Issue date Mar 5, 2019
- Chi Hung Louis Lam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Traverse axis fluid turbine with controllable blades
- Patent number 8,414,266
- Issue date Apr 9, 2013
- Chi Hung Louis Lam
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS, A SYSTEM, A METHOD AND A LIGHT CONTROL DEVICE FOR FACILI...
- Publication number 20230115545
- Publication date Apr 13, 2023
- Aspara Limited
- Sze Yin Yvonne Chan
- G08 - SIGNALLING
Information Patent Application
APPARATUS, A SYSTEM, A METHOD AND A LIGHT CONTROL DEVICE FOR FACILI...
- Publication number 20190191643
- Publication date Jun 27, 2019
- Aspara Limited
- Sze Yin Yvonne Chan
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
SYSTEM FOR MONITORING CONDITION OF ADJUSTABLE CONSTRUCTION TEMPORAR...
- Publication number 20150144762
- Publication date May 28, 2015
- Chi Hung Louis Lam
- E04 - BUILDING