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HNA HOLDINGS INC

Overview
  • Total Patents
    66
About

HNA HOLDINGS INC has a total of 66 patent applications. Its first patent ever was published in 1989. It filed its patents most often in United States, Japan and Republic of Korea. Its main competitors in its focus markets machines, macromolecular chemistry and polymers and organic fine chemistry are INVISTA TECHNOLOGIES CO LTD, UHDE INVENTA FISCHER AG and A C I INT LTD.

Patent filings per year

Chart showing HNA HOLDINGS INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Charbonneau Larry F 14
#2 Khanarian Garo 11
#3 Johnson Robert E 9
#4 Witteler Helmut B 9
#5 Kimmel Robert M 5
#6 Penoyer John A 5
#7 Rumierz Gerald Peter 5
#8 Bessey William E 5
#9 Felton Clinton Dale 5
#10 Huang Xiaoyan 5

Latest patents

Publication Filing date Title
TW503274B Calendering apparatus and method for heat setting a traveling multi-filament tow
AU2652799A Ballistic-resistant textile articles made from cut-resistant fibers
US6119489A Knitting machine parts resistant to abrasion by yarn of cut-resistant fiber
US6020432A High density polyester composition
JPH11323100A Ultraviiolet-stabilized polyester molding composition
US5910613A Method of production of aromatic aldehydes catalyzed by triflic acid
US6025061A Sheets formed from polyesters including isosorbide
US6063465A Polyester container and method for making same
US5959066A Polyesters including isosorbide as a comonomer and methods for making same
US6063495A Polyester fiber and methods for making same
US6063464A Isosorbide containing polyesters and methods for making same
US5958581A Polyester film and methods for making same
CA2235486A1 Infrared absorbing polyester packaging polymer
US6001524A Toner particles for electrophotographic imaging applications
US5948529A Bicomponent fiber
US6426128B1 Co-processable multi-layer laminates for forming high strength, haze-free, transparent articles and methods of producing same
US5935499A Method and apparatus of transferring a packet and generating an error detection code therefor
US5998804A Transistors incorporating substrates comprising liquid crystal polymers
US5822868A Luminous flame of acetal polymers