Inventor
LIU JIANLI
CN17 patents
⚠️ This page may combine multiple inventors who share the name “LIU JIANLI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHEN HUAZHANG
5 patentsUS9331638B2May 3, 2016
Doherty power amplifier apparatus
CHEN HUAZHANG17 citations79
US8773205B2Jul 8, 2014
Doherty power amplifier and implementation method thereof
CHEN HUAZHANG2 citations60
US8773206B2Jul 8, 2014
Power amplifier apparatus and power amplifier circuit
CHEN HUAZHANG2 citations60
US8754709B2Jun 17, 2014
Doherty power amplifier and implementation method thereof
CHEN HUAZHANG3 citations60
US8710923B2Apr 29, 2014
Method and apparatus for controlling peak amplifier and doherty power amplifier
CHEN HUAZHANG0 citations48
CHINA PETROLEUM & CHEM CORP
3 patentsUS12233397B2Feb 25, 2025
Composite material and use thereof in desulfurization
CHINA PETROLEUM & CHEM CORP0 citations42
US12233396B2Feb 25, 2025
Molecular sieve complex, composite material and application thereof
CHINA PETROLEUM & CHEM CORP0 citations40
US9884283B2Feb 6, 2018
Method for treating sulphur-containing exhaust gases and device thereof
CHINA PETROLEUM & CHEM CORP0 citations35