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Extract from the Register for Unitary Patent Protection

UP About this file: EP3686776  C0

EP3686776 - METHOD FOR DETECTING PSEUDO-3D BOUNDING BOX TO BE USED FOR MILITARY PURPOSE, SMART PHONE OR VIRTUAL DRIVING BASED ON CNN CAPABLE OF CONVERTING MODES ACCORDING TO CONDITIONS OF OBJECTS [Right-click to bookmark this link]
StatusUnitary effect registered
Database last updated on 18.03.2026
FormerRequest for unitary effect filed
Status updated on  27.04.2024
Most recent event   Tooltip28.11.2025New entry: Payment of renewal fee 
Proprietor(s)For all participating member states
Stradvision, Inc.
No. 4427, 4 research bldg. RIST
67, Cheongam-ro Nam-Gu
Pohang, Gyeongbuk 37673 / KR
[2024/23]  
Inventor(s)01 / KIM, Kye-Hyeon
Room No. 1004, 27 Seosomun-ro, Seodaemun-gu
Seoul / KR
02 / KIM, Yongjoong
No. 4-4427, 67, Cheongam-ro, Nam-gu
Pohang-si / KR
03 / KIM, Insu
No. 4-4427, 67, Cheongam-ro, Nam-gu
Pohang-si / KR
04 / KIM, Hak-Kyoung
No. 4-4427, 67, Cheongam-ro, Nam-gu
Pohang-si / KR
05 / NAM, Woonhyun
No. 203-803, 57, Yugang-gil 9beon-gil, Yeonil-eup
Nam-gu
Pohang-si / KR
06 / BOO, SukHoon
No. B02, 20-9, Manan-ro 55beon-gil, Manan-gu
Anyang-si / KR
07 / SUNG, Myungchul
13, Jangnyang-ro 174beon-gil, Buk-gu
Pohang-si / KR
08 / YEO, Donghun
No. 4-4427, 67, Cheongam-ro, Nam-gu
Pohang-si / KR
09 / RYU, Wooju
No. 4-4427, 67, Cheongam-ro, Nam-gu
Pohang-si / KR
10 / JANG, Taewoong
18-5, Eonju-ro 113-gil, Gangnam-gu
Seoul / KR
11 / JEONG, Kyungjoong
No. 232-501, Hyundaigreen Apt., 294, Jigok-ro
Nam-gu
Pohang-si / KR
12 / JE, Hongmo
No. 5-1805, Seungni Apt., 20, Jigok-ro, Nam-gu
Pohang-si / KR
13 / CHO, Hojin
No. 4-4427, 67, Cheongam-ro, Nam-gu
Pohang-si / KR
 [2020/31]
Representative(s)Klunker IP Patentanwälte PartG mbB
Destouchesstraße 68
80796 München / DE
[2024/23]
Application number, filing date19207615.607.11.2019
[2020/31]
Procedural languageEN
(Principal) place of business   Tooltip
on the date of filing		 Principal place of businessTooltip
Unitary Patent Protection26.04.2024Date of request for unitary effect [2024/22]
06.05.2024Decision on the request for unitary effect:  Positive [2024/23]
06.05.2024Date of registration  [2024/23]
27.03.2024Date of legal effect  [2024/23]
Member States covered by Unitary  Tooltip
Patent Protection		 06.05.2024AT, BE, BG, DE, DK, EE, FI, FR, IT, LT, LU, LV, MT, NL, PT, SE, SI  [2024/23]
PublicationType: B1 Patent specification 
No.:EP3686776
Date:27.03.2024
Language:EN
[2024/13]
Renewal fees paidRenewal fee
22.11.2024Renewal fee unitary effect year  06
21.11.2025Renewal fee unitary effect year  07
The European Patent Register provides the information on unitary patent protection required under R. 16(1) UPR. "Status" and "Most recent event" are not entries required under R. 16(1) UPR and should therefore be regarded as additional information only.

The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes. Please refer to the relevant national patent authority for SPC data.