Inventor

WANG GUANNAN

DE18 patents

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

WANG GUANNAN

PROCTER & GAMBLE

Leave-on oral care compositions

Leave-on oral care compositions

Leave-on oral care compositions

Leave-on oral care compositions

Oral care compositions comprising tin ions

Leave-on oral care compositions

Leave-on oral care compositions

Oral care compositions comprising tin ions

GEN ELECTRIC

Noise reducer for a wind turbine rotor blade having a cambered serration

Serrated noise reducer for a wind turbine rotor blade

LM WIND POWER AS

Noise reducing wind turbine blade

Noise reduction element and a wind turbine blade comprising a noise reduction element

UNIV TSINGHUA

Reactive power and voltage control method

Decomposition-coordination voltage control method for wind power to be transmitted to nearby area via flexible DC

ON BRIGHT ELECTRONICS SHANGHAI CO LTD

Handshake controllers for charging protocols related to multiport chargers and methods thereof

DEPARTMENT OF ELECTRICAL ENGINEERING TSINGHUA UNIV

Online voltage control method for coordinating multi-type reactive power resources using reactive voltage operation characteristics of power grids

GE WIND ENERGY GMBH

Wind turbine serrations with upstream extension

ZHANG ZHIBING

Green treatment process for cleaning exhaust gas generated in air oxidation of benzene homologs