Inventor · Xi'an, CN

Liang Qi

21Patents
1h-index
50Co-inventors
56Inventor score

Filing activity: Oct 10, 2007 → Feb 14, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US11155514B1 Pleuromulin acitretin ester with antibacterial activity and a method of preparing the same Chemistry; Metallurgy 1 Active
US8817724B2 Sending method, system and device for enhanced dedicated random access uplink control channel Electricity 1 Active
US11510905B1 Pleuromutilin (E)-4-(1-imidazoylmethyl)cinnamic acid ester with anti-drug resistant bacteria activity and a method of preparing the same Human Necessities 1 Active
US11117859B1 Pleuromutilin hippuric acid ester with antibacterial activity and a method of preparing the same Chemistry; Metallurgy 1 Active
US11168049B1 Pleuromulin tretinoin ester with antibacterial activity and a method of preparing the same Chemistry; Metallurgy 1 Active
US10738077B1 Hydroxytyrosol ursodeoxycholic acid ester with antioxidant activity and a method of preparing the same Human Necessities 0 Active
US11306076B2 Silibinin lipoic acid ester with hepatoprotective activity and a method of preparing the same Performing Operations; Transporting 0 Active
US8793214B2 Reducing an amount of data transfer in data synchronization Electricity 0 Active
US10906863B1 Hydroxytyrosol 4-methoxycinnamic acid ester with antibacterial activity and a method of preparing the same Chemistry; Metallurgy 0 Active
US11512049B2 Pleuromutilin 2-[(diphenylmethyl)thio] acetic acid ester with anti-drug resistant bacteria activity and a method of preparing the same Chemistry; Metallurgy 0 Active
US11718902B2 Rare earth die steel and preparation method thereof Chemistry; Metallurgy 0 Active
US10995053B1 Hydroxytyrosol ursolic acid ester with antioxidant activity and methods of preparing the same Chemistry; Metallurgy 0 Active
US8290985B2 Analyzing profiling data based on a rational model Physics 0 Active
US11597714B2 Pleuromulin lipoic acid ester with antibacterial activity and a method of preparing the same Human Necessities 0 Active
US10941120B1 6-aminouracil cassic acid ester with antibacterial activity and a method of preparing the same Chemistry; Metallurgy 0 Active
US11401233B1 Pleuromutilin salicylic acid ester with antibacterial activity and a method of preparing the same Chemistry; Metallurgy 0 Active
US10044162B2 High energy nanosecond pulsed fiber laser based on incoherent beam combination Electricity 0 Active
US11505850B2 7000-series aluminum alloy wire for additive manufacturing and preparation method thereof Emerging Cross-Sectional Technologies 0 Active
US10766885B1 Silibinin 3,3′-thiodipropionic acid ester with hepatoprotective activity and a method of preparing the same Performing Operations; Transporting 0 Active
US10947182B1 Cinnamyl alcohol cassic acid ester with antibacterial activity and a method of preparing the same Chemistry; Metallurgy 0 Active
US10640450B1 Hydroxytyrosol dihydrocaffeate having antioxidant activity and a method for preparing the same Emerging Cross-Sectional Technologies 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.