Inventor

YANG HAN ZHEN

CA2 patents

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

BLACKBERRY LTD

1 patent

US9021463B2Apr 28, 2015

Method, system and apparatus for management of push content

BLACKBERRY LTD0 citations40

YANG HAN ZHEN

1 patent

US8561055B2Oct 15, 2013

Method, system and apparatus for management of push content

YANG HAN ZHEN0 citations33