Inventor · disambiguated record
Iou-Zen Chen
Also filed as: CHEN IOU-ZEN
0 granted patents·6 pending applications·0 citations·filing 2023–2024
Files withCH BIOTECH R&D CO LTD6
Top patents by PatentIndex Score
6 records- 0166US2025143323A1Method of using/applying a keratin hydrolysis peptide solution to enhance production yield of tomato fruits under hot weather conditionCH BIOTECH R&D CO LTD·Filed 2024·Application pending·0 cites
- 0266US2025187995A1Method Of Using/Applying A Keratin Hydrolysis Peptide Solution To Promote The Growth Of Tomato Under Low Light ConditionCH BIOTECH R&D CO LTD·Filed 2024·Application pending·0 cites
- 0362US2025081965A1Method of using/applying a keratin hydrolysis peptide solution upon coffee plants to increase fruiting yield and weightCH BIOTECH R&D CO LTD·Filed 2023·Application pending·0 cites
- 0462US2025081964A1Method of using/applying a keratin hydrolysis peptide solution upon coffee plants to promote ripening, increase reducing sugar content and reduce chlorogenic acid conentCH BIOTECH R&D CO LTD·Filed 2023·Application pending·0 cites
- 0561US2025212892A1Use of thermally hydrolyzed keratin peptide solution in enhancing the yield and quality of tea leavesCH BIOTECH R&D CO LTD·Filed 2024·Application pending·0 cites
- 0640US2025101072A1Method of using/applying a keratin hydrolysis peptide solution to enahnce the flavor of tea leavesCH BIOTECH R&D CO LTD·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →