IS

Ionel C. Stefan

OM Oned Material: 6 patents #3 of 23Top 15%
NA Nanosys: 2 patents #80 of 152Top 55%
Sharp Kabushiki Kaisha: 2 patents #5,184 of 10,731Top 50%
📍 San Jose, CA: #7,614 of 32,062 inventorsTop 25%
🗺 California: #73,997 of 386,348 inventorsTop 20%
Overall (All Time): #634,576 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
RE48084 Nanostructured catalyst supports Yimin Zhu, Jay L. Goldman, Baixin Qian 2020-07-07
10490817 Nanostructured materials for battery applications Yimin Zhu, Jay L. Goldman, Jason Hartlove, Hans Hofler, Baixin Qian +2 more 2019-11-26
RE46921 Nanostructured catalyst supports Yimin Zhu, Jay L. Goldman, Baixin Qian 2018-06-26
RE45703 Nanostructured catalyst supports Yimin Zhu, Jay L. Goldman, Baixin Qian 2015-09-29
9040208 Catalyst layer for fuel cell membrane electrode assembly, fuel cell membrane electrode assembly using the catalyst layer, fuel cell, and method for producing the catalyst layer Masashi Muraoka, Kohtaroh Saitoh, Hirotaka Mizuhata, Takenori Onishi, Yimin Zhu +2 more 2015-05-26
9006133 Electrochemical catalysts for fuel cells Yimin Zhu, Jay L. Goldman, Baixin Qian, Mutsuko Komoda, Hirotaka Mizuhata +1 more 2015-04-14
8278011 Nanostructured catalyst supports Yimin Zhu, Jay L. Goldman, Baixin Qian 2012-10-02
7842432 Nanowire structures comprising carbon Chunming Niu, Baixin Qian 2010-11-30