The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Apr. 21, 2026

Filed:

Oct. 20, 2023
Applicant:

Samsung Electronics Co., Ltd., Gyeonggi-do, KR;

Inventors:

Donghyuk Lee, Gyeonggi-do, KR;

Taewon Kwak, Gyeonggi-do, KR;

Kyungmin Kim, Gyeonggi-do, KR;

Dohyeon Kim, Gyeonggi-do, KR;

Jungrim Kim, Gyeonggi-do, KR;

Jihoon Kim, Gyeonggi-do, KR;

Gibeyong Park, Gyeonggi-do, KR;

Jeongwan Park, Gyeonggi-do, KR;

Jinsu Shin, Gyeonggi-do, KR;

Konsang Lee, Gyeonggi-do, KR;

Seungcheol Lee, Gyeonggi-do, KR;

Bongje Cho, Gyeonggi-do, KR;

Munwon Choi, Gyeonggi-do, KR;

Seowon Choi, Gyeonggi-do, KR;

Eunji Choi, Gyeonggi-do, KR;

Yeunwook Lim, Gyeonggi-do, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/04883 (2022.01); G06F 3/038 (2013.01); G06F 3/041 (2006.01); G06F 3/0488 (2022.01); G06F 40/171 (2020.01); G06V 30/142 (2022.01); G06V 30/226 (2022.01); G06V 30/32 (2022.01); G06F 3/0354 (2013.01);
U.S. Cl.
CPC ...
G06F 3/04883 (2013.01); G06F 40/171 (2020.01); G06V 30/1423 (2022.01); G06V 30/226 (2022.01); G06V 30/32 (2022.01); G06F 3/03545 (2013.01); G06F 3/038 (2013.01); G06F 3/0416 (2013.01); G06F 3/0488 (2013.01); G06V 30/387 (2022.01);
Abstract

Disclosed is an electronic device including a touch screen, a memory and a processor, wherein the memory stores instructions that, when executed, cause the at least one processor to detect a handwriting recognition request for a first handwriting input while displaying the first handwriting input on the touch screen, in response to detecting the handwriting recognition request, perform the handwriting recognition for the first handwriting input to identify a text corresponding to the first handwriting input, apply at least one color of the first handwriting input identified based on the handwriting recognition to the text, present a first rich text to which the at least one color has been applied, adjacent to the first handwriting input, and in response to a request for replacing the first handwriting input with the first rich text, replace the first handwriting input with the first rich text.


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