Organotin oxide hydroxide patterning compositions, precursors, and patterning
US-12578646-B2 · Mar 17, 2026 · US
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Jiang Kai patents
Jiang Kai is listed as an inventor on 89 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Jiang Kai |
| Total patents | 89 |
| First publication | Feb 26, 2015 |
| Latest publication | Mar 17, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Organometallic compositions with phosphonate additives for euv patterning
US-2026036901-A1 · Feb 5, 2026 · US
Tin dodecamers and radiation patternable coatings with strong euv absorption
US-12522621-B2 · Jan 13, 2026 · US
Alkylsulfonic acid developer compositions and patterning methods for organometallic oxide photoresists
US-2025383605-A1 · Dec 18, 2025 · US
Organometallic solution based high resolution patterning compositions and corresponding methods
US-12487522-B2 · Dec 2, 2025 · US
Organometallic photoresist developer compositions and processing methods
US-2025341780-A1 · Nov 6, 2025 · US
Peroxide-stabilized organotin photoresist compositions and patterning
US-2025334877-A1 · Oct 30, 2025 · US
Organotin oxide hydroxide patterning compositions, precursors, and patterning
US-12443105-B2 · Oct 14, 2025 · US
Organometallic photoresist developer compositions and processing methods
US-12416861-B2 · Sep 16, 2025 · US
Matching network for a power amplifier
US-2025274087-A1 · Aug 28, 2025 · US
Recent patents
Latest publications not already listed above.
Organotin patterning materials with ligands having silicon/germanium; precursor compositions; and synthesis methods
US-2025258432-A1 · Aug 14, 2025 · US
Radical scavenger additives for metal oxide based resists and precursor solutions
US-2025251662-A1 · Aug 7, 2025 · US
Organotin oxide hydroxide patterning compositions, precursors, and patterning
US-2025224680-A1 · Jul 10, 2025 · US
Organotin patterning materials with ligands having silicon/germanium; precursor compositions; and synthesis methods
US-12298666-B2 · May 13, 2025 · US
Organotin oxide hydroxide patterning compositions, precursors, and patterning
US-12276913-B2 · Apr 15, 2025 · US
Organometallic solution based high resolution patterning compositions
US-2025093773-A1 · Mar 20, 2025 · US
Organotin photoresist compositions having fluoride generator compounds, fluorinated organotin coatings and patterning
US-2025085627-A1 · Mar 13, 2025 · US
Organotin compositions having ligands with acetal functional groups, patterning compositions with organotin blends and positive tone patterning
US-2025074930-A1 · Mar 6, 2025 · US
Organometallic solution based high resolution patterning compositions
US-12235578-B2 · Feb 25, 2025 · US
Organotin clusters, solutions of organotin clusters, and application to high resolution patterning
US-2025011346-A1 · Jan 9, 2025 · US
Organometallic solution based high resolution patterning compositions
US-12189286-B2 · Jan 7, 2025 · US
Stable solutions of monoalkyl tin alkoxides and their hydrolysis and condensation products
US-2024427237-A1 · Dec 26, 2024 · US
Tin dodecamers and radiation patternable coatings with strong euv absorption
US-2024376135-A1 · Nov 14, 2024 · US
Organotin clusters, solutions of organotin clusters, and application to high resolution patterning
US-12129271-B2 · Oct 29, 2024 · US
Organometallic solution based high resolution patterning compositions and corresponding methods
US-2024337926-A1 · Oct 10, 2024 · US
Organotin patterning materials with ligands having silicon/germanium; precursor compositions; and synthesis methods
US-2024337941-A1 · Oct 10, 2024 · US
Stable solutions of monoalkyl tin alkoxides and their hydrolysis and condensation products
US-12105418-B2 · Oct 1, 2024 · US
Tin dodecamers and radiation patternable coatings with strong EUV absorption
US-12071449-B2 · Aug 27, 2024 · US
Organometallic solution based high resolution patterning compositions and corresponding methods
US-2024280897-A1 · Aug 22, 2024 · US
Organotin patterning materials with ligands having silicon/germanium; precursor compositions; and synthesis methods
US-12032291-B2 · Jul 9, 2024 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Inpria Corp | 85 |
| Massachusetts Inst Technology | 3 |
| Jsr Corp | 2 |
| Inrpia Corp | 1 |
| Boysen Dane A | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G03F7/0042 | 85 |
| G03F7/0043 | 62 |
| G03F7/325 | 54 |
| G03F7/2004 | 48 |
| G03F7/168 | 41 |