Assignee
QINGDAO KINGAGROOT CHEMICAL COMPOUND CO LTD
CN·15 granted patents·19 pending applications·2 citations·filing 2017–2023
Top patents by PatentIndex Score
34 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
- 0273US2025206727A1Heterocyclic substituted aromatic compound, preparation method therefor, herbicidal composition and applicationQINGDAO KINGAGROOT CHEMICAL COMPOUND CO LTD·Filed 2023·Application pending·0 cites
- 0373US2025066339A1Heterocycle-substituted aromatic compound, method for preparing same, herbicidal composition, and use thereofQINGDAO KINGAGROOT CHEMICAL COMPOUND CO LTD·Filed 2023·Application pending·0 cites
- 0470US2024327359A13-isoxazolidinone compound, preparation method, herbicidal composition and application thereofQINGDAO KINGAGROOT CHEMICAL COMPOUND CO LTD·Filed 2022·Application pending·0 cites
- 0558US2025163449A1Herbicide-tolerant genes and method for using sameQINGDAO KINGAGROOT CHEMICAL COMPOUND CO LTD·Filed 2023·Application pending·0 cites
- 0658US2025230462A1Ppo2 polypeptide having tolerance to ppo inhibitor herbicide and applicationQINGDAO KINGAGROOT CHEMICAL COMPOUND CO LTD·Filed 2023·Application pending·0 cites
- 0755US2025207108A1Monoamine oxidase and application thereofQINGDAO KINGAGROOT CHEMICAL COMPOUND CO LTD·Filed 2023·Application pending·0 cites
- 0855US2023062179A1Methods for generating new genes in organism and use thereofQINGDAO KINGAGROOT CHEMICAL COMPOUND CO LTD·Filed 2022·Application pending·0 cites
- 0955US2023072860A1Isoxazoline oxime formate compound, preparation method therefor, herbicidal composition and use thereofQINGDAO KINGAGROOT CHEMICAL COMPOUND CO LTD·Filed 2020·Application pending·0 cites
- 1055US2022064115A1Pyridyl oxycarboxylic acid oxime derivative and preparation method therefor, weeding composition and application thereofQINGDAO KINGAGROOT CHEMICAL COMPOUND CO LTD·Filed 2019·Application pending·0 cites
- 1154US12509452B2Substituted-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
- 1254US12428627B2Mutant p-hydroxyphenylpyruvate dioxygenase, and coding nucleic acid and use thereofQINGDAO KINGAGROOT CHEMICAL COMPOUND CO LTD·Filed 2019·Granted Sep 30, 2025·0 cites·6 claims
- 1354US12356990B2Pyridazinol 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
- 1454US2022264878A1Herbicidal composition containing r-type pyridyloxy carboxylic acid derivative and use thereofQINGDAO KINGAGROOT CHEMICAL COMPOUND CO LTD·Filed 2020·Application pending·0 cites
- 1554US2023041563A1N-(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
- 1654US2025188431A1Engineered nuclease and use thereofQINGDAO KINGAGROOT CHEMICAL COMPOUND CO LTD·Filed 2023·Application pending·0 cites
- 1753US12240843B2Substituted 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
- 1851US12441695B2Substituted 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
- 1951US12396458B2Fused 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
- 2051US2024043859A1Herbicide-resistant protein, and gene and use thereofQINGDAO KINGAGROOT CHEMICAL COMPOUND CO LTD·Filed 2021·Application pending·0 cites
- 2150US2023015308A1Substituted 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
- 2250US2022289696A1Aryl 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
- 2350US2023111310A1Carboxylic 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
- 2450US2024368618A1Ppo polypeptides tolerant to ppo-inhibiting herbicides and use thereofQINGDAO KINGAGROOT CHEMICAL COMPOUND CO LTD·Filed 2022·Application pending·0 cites
- 2549US2022348950A1Methods for generating new genes in organism and use thereofQINGDAO KINGAGROOT CHEMICAL COMPOUND CO LTD·Filed 2020·Application pending·0 cites
- 2648US2023287389A1A method for generating new mutation in organism and use thereofQINGDAO KINGAGROOT CHEMICAL COMPOUND CO LTD·Filed 2020·Application pending·0 cites
- 2747US12497365B24-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
- 2847US12304890B2R-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
- 2946US12391648B2Pyridyloxy 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
- 3043US12408666B2Pyridyloxy 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
- 3143US11172681B2Crystalline form C of shuangzuocaotong, preparation method therefor and use thereofQINGDAO KINGAGROOT CHEMICAL COMPOUND CO LTD·Filed 2017·Granted Nov 16, 2021·0 cites·12 claims
- 3242US12568972B2Pyridazinol compounds and derivatives, preparation methods, herbicidal compositions and applications thereofQINGDAO KINGAGROOT CHEMICAL COMPOUND CO LTD·Filed 2019·Granted Mar 10, 2026·0 cites·24 claims
- 3342US12084435B2Pyridine 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
- 3442US12024500B2Five-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
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