Assignee
ZHENG HAIPENG
US3 patents
Top patents by PatentIndex Score
US8709582B2Apr 29, 2014
Optical article including an antireflecting coating having antifog properties and process for making same
ZHENG HAIPENG9 citations80
US9011970B2Apr 21, 2015
Process for preparing articles having anti-fog layer by layer coating and coated articles having enhanced anti-fog and durability properties
ZHENG HAIPENG3 citations59
US8187676B2May 29, 2012
Process for preparing articles having anti-fog layer by layer coating and coated articles having enhanced anti-fog and durability properties
ZHENG HAIPENG0 citations47