Inventor · disambiguated record
In-Kook Chang
Also filed as: CHANG IN KOOK
6 granted patents·2 pending applications·30 citations·filing 1983–2019
78Inventor score
Top patents by PatentIndex Score
8 records- 0167US4627869AMethod for inhibiting axillary bud growthSDS BIOTECH CORP·Filed 1984·Granted Dec 9, 1986·7 cites·2 claims
- 0261US4545810AHerbicidal and plant growth regulant diphenylpyridazinonesSDS BIOTECH CORP·Filed 1983·Granted Oct 8, 1985·7 cites·8 claims
- 0355US5424272AFatty alcohol composition and method for controlling axillary and terminal buds of agronomic, horticultural and forestry cropsFiled 1993·Granted Jun 13, 1995·9 cites·12 claims
- 0453US11771083B2Flower thinning composition and flower thinning method using sameCHANG IN KOOK·Filed 2018·Granted Oct 3, 2023·0 cites·10 claims
- 0552US12382958B2Composition comprising N6-benzylaminopurine for controlling plant growth, preparation method therefor, and use thereofCHANG IN KOOK·Filed 2019·Granted Aug 12, 2025·0 cites·12 claims
- 0647US2019152871A1Plant nutrient composition for synergistically increasing flavors and improving textures of fruits and fruit vegetables and method thereforJAHNGRYU IND LTD·Filed 2019·Application pending·0 cites
- 0736US2017008812A1Plant nutrient composition for synergistically increasing flavors and improving textures of fruits and fruit vegetables and method thereforJAHNGRYU IND LTD·Filed 2015·Application pending·0 cites
- 0826US6048181AFixed volume sprayerINT AGRIPRODUCTS CORP·Filed 1996·Granted Apr 11, 2000·7 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →