1029 patents
Page 7 of 52
Utility
Flame-resistant Garments and Fabrics with Yarns Comprising a Polymer Blend of Meta-aramid and Polyvinylpyrrolidone
27 Jul 23
Mark William Andersen, MARK T. ARONSON, B. LYNNE WISEMAN, REIYAO ZHU
Filed: 23 Jan 23
Utility
Organic electroluminescent compound and organic electroluminescent device comprising the same
25 Jul 23
The present disclosure relates to an organic electroluminescent compound and an organic electroluminescent device comprising the same.
Su-Hyun Lee, Hyo-Soon Park, Tae-Jun Han, Bitnari Kim
Filed: 23 Aug 18
Utility
Plurality of host materials and organic electroluminescent device comprising the same
18 Jul 23
The present disclosure relates to a plurality of host materials comprising a first host material comprising a compound represented by formula 1, and a second host material comprising a compound represented by formula 2, and an organic electroluminescent device comprising the same.
So-Young Jung, Su-Hyun Lee, Mi-Ja Lee, Doo-Hyeon Moon, Sang-Hee Cho
Filed: 20 Oct 20
Utility
Method for Producing Electrical Circuitry on Filled Organic Polymers
13 Jul 23
Electrical circuitry is produced on the surface of an organic polymer.
Timothy Scott Wyant, Gregory Scott Blackman, James Daniel Tremel, Keith William Pollak, Fazel Zare Bidoky
Filed: 21 Dec 22
Utility
Organic Electroluminescent Compound and Organic Electroluminescent Device Comprising the Same
13 Jul 23
The present disclosure relates to an organic electroluminescent compound and an organic electroluminescent device comprising the same.
Doo-Hyeon MOON, Hyo-Nim SHIN, Hong-Se OH, Dong-Hyung LEE, So-Mi PARK, Du-Yong PARK
Filed: 16 Mar 23
Utility
Aldimine containing glass bonding primer
11 Jul 23
A novel primer composition contains aldimine and/or epoxy resins, a process of making such primer to be used in glass bonding adhesive kit.
Niranjan Malvadkar, Daniel P. Sophiea, Jamie M. Weishuhn
Filed: 27 Oct 20
Utility
Positive-type Photosensitive Resin Composition and Cured Film Prepared Therefrom
6 Jul 23
The present invention relates to a positive-type photosensitive resin composition and a cured film prepared therefrom.
Yeonok KIM, Jin Kyu IM, Ju-Young JUNG
Filed: 5 Dec 22
Utility
Positive-type Photosensitive Resin Com+position and Cured Film Prepared Therefrom
6 Jul 23
The present invention relates to a positive-type photosensitive resin composition and to a cured film prepared therefrom.
Jin Kyu IM, Ju-Young JUNG, Eun Sol KIM, Yeonok KIM
Filed: 5 Dec 22
Utility
Photoresist Compositions and Pattern Formation Methods
6 Jul 23
A photoresist composition, comprising: a first polymer comprising: a first repeating unit comprising a hydroxyaryl group; a second repeating unit comprising a first acid-labile group; and a third repeating unit comprising a first base-soluble group having a pKa of 12 or less, and not comprising a hydroxyaryl group; wherein the first, second, and third repeating units of the first polymer are different from each other, and the first polymer is free of lactone groups; a second polymer comprising: a first repeating unit comprising a second acid-labile group, a second repeating unit comprising a lactone group, and a third repeating unit comprising a second base-soluble group having a pKa of 12 or less; wherein the first, second, and third repeating units of the second polymer are structurally different from each other; and a solvent, wherein the first polymer and the second polymer are different from each other.
Li Cui, Suzanne M. Coley, Emad Aqad, Yinjie Cen, Jong Keun Park, Choong-Bong Lee, James F. Cameron
Filed: 20 Dec 22
Utility
Plurality of Host Materials and Organic Electroluminescent Device Comprising the Same
6 Jul 23
The present disclosure relates to a plurality of host materials comprising at least one first host compound represented by the following formula 1 and at least one second host compound represented by the following formula 2, and an organic electroluminescent device comprising the same.
Doo-Hyeon MOON, Sung-Woo JANG, Mi-Ja LEE, Kyoung-Jin PARK, Du-Yong PARK, Hyo-Soon PARK
Filed: 6 Dec 22
Utility
Photoacid-generating Monomer, Polymer Derived Therefrom, Photoresist Composition Including the Polymer, and Method of Forming a Photoresist Relief Image Using the Photoresist Composition
6 Jul 23
Emad Aqad, James W. Thackeray, James F. Cameron
Filed: 24 Feb 23
Utility
Low Oil Bleeding Thermal Gap Pad Material
6 Jul 23
The present disclosure relates to new types of low oil bleeding thermal interface materials, such as thermal gap pad materials, which may be in the form of a thermally conductive gasket.
Landi HE, Jingqi ZHAO
Filed: 14 Dec 22
Utility
Organometallic Compound and Organic Light-emitting Diode Including the Same
29 Jun 23
Hansol PARK, Yoojeong JEONG, Kusun CHOUNG, Kyoung-Jin PARK, Hyun KIM, Jin Ri HONG, Yeon Gun LEE
Filed: 19 Dec 22
Utility
Photoresist Underlayer Composition
29 Jun 23
A photoresist underlayer composition comprising a first polymer comprising a first structural unit derived from an N-(alkoxymethyl) (meth)acrylic amide monomer; a second structural unit comprising an aromatic group, a heterocyclic group, an ester group, an amide group, or a combination thereof, wherein the second structural unit further comprises a crosslinkable group; wherein the first polymer comprises the second structural unit, the photoresist underlayer composition further comprises a second polymer comprising the second structural unit, or a combination thereof, a thermal acid generator; and a solvent.
Min Kyung Jang, HyeonWoo Shin, Kijung Jung
Filed: 20 Dec 22
Utility
Organometallic Compound and Organic Light-emitting Diode Including the Same
29 Jun 23
Disclosed is a novel organometallic compound in which a main ligand (LA) has a fused ring structure including a thiophene group.
Kusun CHOUNG, Gyuhyeong KIM, Yoojeong JEONG, Hansol PARK, Kyoung-Jin PARK, Hyun KIM, Jin Ri HONG, Yeon Gun LEE
Filed: 23 Dec 22
Utility
Organometallic Compound and Organic Light-emitting Diode Including the Same
29 Jun 23
Disclosed is a novel organometallic compound in which a main ligand (LA) has a fused ring structure including a thiophene group.
Yoojeong JEONG, Hansol PARK, Kusun CHOUNG, Kyoung-Jin PARK, Hyun KIM, Jin Ri HONG, Yeon Gun LEE
Filed: 23 Dec 22
Utility
Method of enhancing copper electroplating
27 Jun 23
Crystal plane orientation enrichment compounds are applied to copper to modify copper grain orientation distribution to the favorable crystal plain orientation to enhance copper electroplating.
Alejo M. Lifschitz Arribio, Jonathan D. Prange, Michael K. Gallagher, Alexander Zielinski, Luis A. Gomez, Joseph F. Lachowski
Filed: 1 Apr 22
Utility
Organic Electroluminescent Compound, a Plurality of Host Materials Comprising the Same, and Organic Electroluminescent Device
25 May 23
The present disclosure relates to an organic electroluminescent compound, a plurality of host materials comprising the same, and an organic electroluminescent device.
Doo-Hyeon MOON, Du-Yong Park, Su-Hyun Lee, Sang-Hee Cho, Ji-Song Jun, So-Young Jung, Hyo-Nim Shin
Filed: 2 Nov 22
Utility
Silver Electroplating Compositions and Methods for Electroplating Silver with Low Coefficients of Friction
25 May 23
Silver electroplating compositions deposit silver with low coefficients of friction on substrates, such as nickel, copper and copper alloys.
Youngmin Yoon, Miguel A. Rodriguez, Michael Lipschutz, Jamie Y. C. Chen, Kristen Griffin
Filed: 11 Jan 23
Utility
Photoresist Compositions and Pattern Formation Methods
25 May 23
A polymer, comprising a first repeating unit derived from a first monomer comprising a single ester acetal group, and a second repeating unit derived from a second monomer comprising a plurality of ester acetal groups.
Irvinder Kaur, Charlotte Cutler, Ke Yang, Mingqi Li
Filed: 30 Sep 21