HC

Hao Chen

OU Ohio University: 8 patents #5 of 205Top 3%
CM Chio Kang Medical: 3 patents #16 of 17Top 95%
VG Vitesco Technologies Gmbh: 3 patents #82 of 668Top 15%
QC Qiaokang Biotech (Guangdong) Co.: 3 patents #16 of 17Top 95%
University of California: 2 patents #4,561 of 18,278Top 25%
Basf Se: 1 patents #8,065 of 13,826Top 60%
UE US Dept of Energy: 1 patents #1,355 of 5,099Top 30%
LS Lawrence Livermore National Security: 1 patents #899 of 1,665Top 55%
Overall (All Time): #235,779 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11360058 Method and device for chemical quantification using electrochemical mass spectrometry without the use of standard target compounds 2022-06-14
11136253 Microbiological treatment system for ethylene oxide exhaust gas Jianlong Xue, Shengwei Hu, Dongxin Hou, Yecheng He, Ziping Zhu +2 more 2021-10-05
11136911 Method and device for diagnosis of a particle filter arranged in the exhuast gas system of a petro-operated internal combustion engine Michael Nienhoff, Paul Rodatz 2021-10-05
11124438 Alcaligenes faecalis for degrading ethylene oxide Jianlong Xue, Dongxin Hou, Lijuan Jiang, Weiguo Wang, Xuzhong Liao +4 more 2021-09-21
11110390 Systems and methods for treating sterilization exhaust gas containing ethylene oxide Dongxin Hou, Jianlong Xue, Xiuling Zhong, Guqun Ren, Yecheng He +3 more 2021-09-07
11066975 Method and device for diagnosis of a particle filter arranged in the exhaust gas system of a petrol-operated internal combustion engine Michael Nienhoff 2021-07-20
10808593 Exhaust gas treatment for an internal combustion engine Michael Nienhoff, Paul Rodatz, Hong Zhang 2020-10-20
10290479 Online monitoring of fuel cell reactions by desorption electrospray mass spectrometry Ning-Bo Pan, Howard Dewald 2019-05-14
9977028 Ionization of chemicals in mixture at low pH by ambient ionization/mass spectrometry Ning-Bo Pan, Pengyuan Liu 2018-05-22
9651521 Microsecond time-resolved mass spectrometry Zhixin Miao 2017-05-16
9400267 Versatile ambient ionization-based interface for LC/MS YI-WEN CAI 2016-07-26
8901320 Process for controlling a gas phase oxidation reactor for preparation of phthalic anhydride Stefan Altwasser, Jürgen Zühlke, Cornelia Katharina Dobner, Frank Rosowski 2014-12-02
8648297 Coupling of liquid chromatography with mass spectrometry by liquid sample desorption electrospray ionization (DESI) Yun Zhang, Zongqian Yuan, Howard Dewald 2014-02-11
8330119 On-line and off-line coupling of EC with DESI-MS Jiwen Li, Zhixin Miao, Yun Zhang 2012-12-11
7915579 Method and apparatus of liquid sample-desorption electrospray ionization-mass specrometry (LS-DESI-MS) Zhixin Miao 2011-03-29
7723643 Laser peening for reducing hydrogen embrittlement Lloyd Hackel, Tania M. Zaleski, Michael R. Hill, Kevin K. Liu 2010-05-25
6002202 Rigid thin windows for vacuum applications Glenn A. Meyer, Dino R. Ciarlo, Booth R. Myers, George Wakalopulos 1999-12-14
4482525 Nitrogen fixation apparatus 1984-11-13
4399012 Nitrogen fixation method and apparatus 1983-08-16