Inventor · disambiguated record
Xuegang Peng
Also filed as: PENG XUEGANG
17 granted patents·11 pending applications·4 citations·filing 2016–2023
85Inventor score
Files withQINGDAO KINGAGROOT CHEMICAL COMPOUND CO LTD22QINGDAO KINGAGROOT CHEMICAL COMPOUNDS CO LTD3QINGDAO KINGAGROOT RESISTANT WEED MAN CO LTD3
Top patents by PatentIndex Score
28 records- 0181US12049450B2Pyridyloxy-carboxylate derivative and preparation method therefor, herbicidal composition, and useQINGDAO KINGAGROOT CHEMICAL COMPOUND CO LTD·Filed 2018·Granted Jul 30, 2024·2 cites·19 claims
- 0276US10729133B2Cornfield herbicidal composition and application thereofQINGDAO KINGAGROOT RESISTANT WEED MAN CO LTD·Filed 2017·Granted Aug 4, 2020·1 cites·18 claims
- 0373US2025206727A1Heterocyclic substituted aromatic compound, preparation method therefor, herbicidal composition and applicationQINGDAO KINGAGROOT CHEMICAL COMPOUND CO LTD·Filed 2023·Application pending·0 cites
- 0473US2025066339A1Heterocycle-substituted aromatic compound, method for preparing same, herbicidal composition, and use thereofQINGDAO KINGAGROOT CHEMICAL COMPOUND CO LTD·Filed 2023·Application pending·0 cites
- 0571US10506810B2Synergistic herbicidal compositionQINGDAO KINGAGROOT RESISTANT WEED MAN CO LTD·Filed 2016·Granted Dec 17, 2019·1 cites·16 claims
- 0670US2024327359A13-isoxazolidinone compound, preparation method, herbicidal composition and application thereofQINGDAO KINGAGROOT CHEMICAL COMPOUND CO LTD·Filed 2022·Application pending·0 cites
- 0755US2023072860A1Isoxazoline oxime formate compound, preparation method therefor, herbicidal composition and use thereofQINGDAO KINGAGROOT CHEMICAL COMPOUND CO LTD·Filed 2020·Application pending·0 cites
- 0855US2022064115A1Pyridyl oxycarboxylic acid oxime derivative and preparation method therefor, weeding composition and application thereofQINGDAO KINGAGROOT CHEMICAL COMPOUND CO LTD·Filed 2019·Application pending·0 cites
- 0954US12509452B2Substituted-isoxazoline-containing aromatic compound, preparation method therefor, herbicidal composition and use thereofQINGDAO KINGAGROOT CHEMICAL COMPOUND CO LTD·Filed 2020·Granted Dec 30, 2025·0 cites·19 claims
- 1054US12356990B2Pyridazinol compound, derivative thereof, preparation method therefor, herbicidal composition and use thereofQINGDAO KINGAGROOT CHEMICAL COMPOUND CO LTD·Filed 2020·Granted Jul 15, 2025·0 cites·16 claims
- 1154US2022264878A1Herbicidal composition containing r-type pyridyloxy carboxylic acid derivative and use thereofQINGDAO KINGAGROOT CHEMICAL COMPOUND CO LTD·Filed 2020·Application pending·0 cites
- 1254US2023041563A1N-(1,3,4-oxadiazol-2-yl)arylcarboxamides or salts thereof, preparation methods, herbicidal compositions and uses thereofQINGDAO KINGAGROOT CHEMICAL COMPOUND CO LTD·Filed 2019·Application pending·0 cites
- 1353US12240843B2Substituted 1,2,4-triazolo[4,3-a]pyridine derivative and preparation method, herbicidal composition and application thereofQINGDAO KINGAGROOT CHEMICAL COMPOUND CO LTD·Filed 2020·Granted Mar 4, 2025·0 cites·9 claims
- 1451US12441695B2Substituted thiadiazinone dioxide and preparation method therefor, herbicidal composition, and application thereforQINGDAO KINGAGROOT CHEMICAL COMPOUND CO LTD·Filed 2020·Granted Oct 14, 2025·0 cites·14 claims
- 1551US12396458B2Fused ring substituted aromatic compound and preparation method therefor, herbicidal composition, and use thereofQINGDAO KINGAGROOT CHEMICAL COMPOUND CO LTD·Filed 2021·Granted Aug 26, 2025·0 cites·16 claims
- 1650US2023015308A1Substituted thiazole aromatic ring-based compound and preparation method therefor, herbicidal composition and use thereofQINGDAO KINGAGROOT CHEMICAL COMPOUND CO LTD·Filed 2020·Application pending·0 cites
- 1750US2022289696A1Aryl formamide compound containing chiral sulfur oxide or salt thereof, preparation method, herbicidal composition and use thereofQINGDAO KINGAGROOT CHEMICAL COMPOUND CO LTD·Filed 2020·Application pending·0 cites
- 1850US2023111310A1Carboxylic acid derivative-substituted imino aryl compound, preparation method therefor, herbicidal composition and use thereofQINGDAO KINGAGROOT CHEMICAL COMPOUND CO LTD·Filed 2020·Application pending·0 cites
- 1947US12497365B24-pyridinyl formamide compound or derivative thereof, preparation method therefor, herbicidal composition and use thereofQINGDAO KINGAGROOT CHEMICAL COMPOUND CO LTD·Filed 2020·Granted Dec 16, 2025·0 cites·13 claims
- 2047US12304890B2R-type pyridyloxycarboxylic acid, salt and ester derivative thereof, and preparation method therefor, and herbicidal composition and application thereofQINGDAO KINGAGROOT CHEMICAL COMPOUND CO LTD·Filed 2019·Granted May 20, 2025·0 cites·19 claims
- 2146US12391648B2Pyridyloxy thioester derivative and preparation method therefor, herbicidal composition, and applicationQINGDAO KINGAGROOT CHEMICAL COMPOUND CO LTD·Filed 2018·Granted Aug 19, 2025·0 cites·7 claims
- 2244US11661413B2Pyrazole compounds or salts thereof, preparation method therefor, herbicidal composition and use thereofQINGDAO KINGAGROOT CHEMICAL COMPOUNDS CO LTD·Filed 2016·Granted May 30, 2023·0 cites·19 claims
- 2344US2019216089A1Compounded herbicidal composition containing shuangzuocaotong and method of using the sameQINGDAO KINGAGROOT RESISTANT WEED MAN CO LTD·Filed 2017·Application pending·0 cites
- 2443US12408666B2Pyridyloxy carboxylate derivative, preparation method therefor, herbicidal composition and use thereofQINGDAO KINGAGROOT CHEMICAL COMPOUND CO LTD·Filed 2018·Granted Sep 9, 2025·0 cites·19 claims
- 2542US12084435B2Pyridine ring-substituted pyridazinol compounds and derivatives, preparation methods, herbicidal compositions and applications thereofQINGDAO KINGAGROOT CHEMICAL COMPOUND CO LTD·Filed 2018·Granted Sep 10, 2024·0 cites·15 claims
- 2642US12024500B2Five-membered ring-substituted pyridazinol compounds and derivatives, preparation methods, herbicidal compositions and applications thereofQINGDAO KINGAGROOT CHEMICAL COMPOUND CO LTD·Filed 2018·Granted Jul 2, 2024·0 cites·15 claims
- 2740US10556888B2Pyrazole compounds or salts thereof, preparation methods therefor, herbicidal compositions and use thereofQINGDAO KINGAGROOT CHEMICAL COMPOUNDS CO LTD·Filed 2016·Granted Feb 11, 2020·0 cites·13 claims
- 2838US11076594B2Pyrazolone compound or salt thereof, preparation method therefor, herbicide composition and use thereofQINGDAO KINGAGROOT CHEMICAL COMPOUNDS CO LTD·Filed 2016·Granted Aug 3, 2021·0 cites·19 claims
Join the waitlist — get patent alerts
Get an alert when Xuegang Peng files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →