Inventor · disambiguated record
Junchao Wei
Also filed as: WEI JUNCHAO
8 granted patents·9 pending applications·8 citations·filing 2019–2024
75Inventor score
Top patents by PatentIndex Score
17 records- 0186US10764471B1Customized grayscale conversion in color form processing for text recognition in OCRKONICA MINOLTA BUSINESS SOLUTIONS USA INC·Filed 2019·Granted Sep 1, 2020·7 cites·18 claims
- 0280US12008826B2Method and apparatus for customized deep learning-based text correctionKONICA MINOLTA BUSINESS SOLUTIONS USA INC·Filed 2021·Granted Jun 11, 2024·1 cites·20 claims
- 0357US12340607B2Method and apparatus for form identification and registrationKONICA MINOLTA BUSINESS SOLUTIONS USA INC·Filed 2022·Granted Jun 24, 2025·0 cites·15 claims
- 0456US12061869B2Deep-learning based text correction method and apparatusKONICA MINOLTA BUSINESS SOLUTIONS USA INC·Filed 2021·Granted Aug 13, 2024·0 cites·20 claims
- 0556US2025308274A1Method and apparatus to create structured documents and generate contentKONICA MINOLTA BUSINESS SOLUTIONS USA INC·Filed 2024·Application pending·0 cites
- 0655US11748341B2Method, apparatus, and system for form auto-registration using virtual table generation and associationKONICA MINOLTA BUSINESS SOLUTIONS USA INC·Filed 2021·Granted Sep 5, 2023·0 cites·18 claims
- 0754US11537605B2Method, apparatus, and system for auto-registration of nested tables from unstructured cell association for table-based documentationKONICA MINOLTA BUSINESS SOLUTIONS USA INC·Filed 2021·Granted Dec 27, 2022·0 cites·20 claims
- 0854US11354940B2Method and apparatus for foreground geometry and topology based face anti-spoofingKONICA MINOLTA BUSINESS SOLUTIONS USA INC·Filed 2020·Granted Jun 7, 2022·0 cites·20 claims
- 0954US2024112482A1Method and apparatus for text restoration in character recognitionKONICA MINOLTA BUSINESS SOLUTIONS USA INC·Filed 2022·Application pending·0 cites
- 1054US2025111688A1Digital stamp localization and overlapping text removal method and apparatusKONICA MINOLTA BUSINESS SOLUTIONS USA INC·Filed 2023·Application pending·0 cites
- 1154US2025111637A1Method and apparatus to orient, detect and classify rotated text in imagesKONICA MINOLTA BUSINESS SOLUTIONS USA INC·Filed 2023·Application pending·0 cites
- 1253US2025225810A1Method and apparatus to generate and augment document formsKONICA MINOLTA BUSINESS SOULTIONS U S A INC·Filed 2024·Application pending·0 cites
- 1352US2024331430A1Method and apparatus for form identification and registration employing predefined text groupingKONICA MINOLTA BUSINESS SOLUTIONS USA INC·Filed 2023·Application pending·0 cites
- 1448US2024005447A1Method and apparatus for image generation for facial disease detection modelKONICA MINOLTA BUSINESS SOLUTIONS USA INC·Filed 2022·Application pending·0 cites
- 1543US2021097323A1Method and apparatus for real-time text replacement in a natural sceneKONICA MINOLTA BUSINESS SOLUTIONS USA INC·Filed 2019·Application pending·0 cites
- 1640US2020327720A12d image construction using 3d dataKONICA MINOLTA BUSINESS SOLUTIONS USA INC·Filed 2019·Application pending·0 cites
- 1735US11270146B2Text location method and apparatusKONICA MINOLTA BUSINESS SOLUTIONS USA INC·Filed 2020·Granted Mar 8, 2022·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →