Inventor
HAO HAI-YAN
CN13 patents
⚠️ This page may combine multiple inventors who share the name “HAO HAI-YAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HAO HAI-YAN
6 patentsUS8241081B2Aug 14, 2012
Method for making field emission cathode device
HAO HAI-YAN2 citations61
US8247961B2Aug 21, 2012
Field emission cathode device and display using the same
HAO HAI-YAN0 citations51
US8900485B2Dec 2, 2014
Carbon nanotube slurry, method for making the same, and method for making cathod emitter using the same
HAO HAI-YAN0 citations50
US8623938B2Jan 7, 2014
Inkjet ink and method for making the same
HAO HAI-YAN0 citations50
US8446087B2May 21, 2013
Field emission cathode structure and field emission display using the same
HAO HAI-YAN0 citations40
US8901807B2Dec 2, 2014
Metal gate electrode and field emission display having same
HAO HAI-YAN0 citations39
UNIV TSINGHUA
4 patentsUS8030837B2Oct 4, 2011
Field emission cathode device and display using the same
UNIV TSINGHUA4 citations63
US7990043B2Aug 2, 2011
Field emission cathode structure and field emission display using the same
UNIV TSINGHUA0 citations52
US7923914B2Apr 12, 2011
Field emission cathode device and field emission display using the same
UNIV TSINGHUA0 citations52
US8512090B2Aug 20, 2013
Method for making field emission cathode device
UNIV TSINGHUA0 citations51