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EP4325722
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EP About this file: EP4325722
| EP4325722 - SEMICONDUCTOR DEVICE, COMMUNICATION APPARATUS, AND PRODUCING METHOD THEREOF [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 19.01.2024 Database last updated on 03.09.2024 | Most recent event Tooltip | 01.03.2024 | Publication of search report | published on 03.04.2024 [2024/14] | 01.03.2024 | Change - classification | published on 03.04.2024 [2024/14] | 01.03.2024 | Change - classification | published on 03.04.2024 [2024/14] | Applicant(s) | For all designated states Suzhou HunterSun Electronics Co., Ltd. Building 39, Northeast District, Suzhou Nano City 99 Jin Ji Lake Avenue Suzhou Industrial Park Suzhou, Jiangsu 215000 / CN | [2024/08] | Inventor(s) | 01 /
LIU, Hairui Su zhou, Jiangsu, 215000 / CN | 02 /
LAI, Zhiguo Su zhou, Jiangsu, 215000 / CN | 03 /
YANG, Qinghua Su zhou, Jiangsu, 215000 / CN | [2024/08] | Representative(s) | Banse & Steglich Patentanwälte PartmbB Patentanwaltskanzlei Herzog-Heinrich-Straße 23 80336 München / DE | [2024/08] | Application number, filing date | 23185835.8 | 17.07.2023 | [2024/08] | Priority number, date | CN202210855430 | 20.07.2022 Original published format: CN202210855430 | [2024/08] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP4325722 | Date: | 21.02.2024 | Language: | EN | [2024/08] | Type: | A3 Search report | No.: | EP4325722 | Date: | 03.04.2024 | Language: | EN | [2024/14] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 05.03.2024 | Classification | IPC: | H03H9/02, H03H9/05, B81B7/00, H01L23/31, H01L23/498, H01L23/538 | [2024/14] | CPC: |
H03H9/02125 (EP,US);
H03H9/54 (CN);
H03H9/542 (US);
B81B7/007 (EP);
H01L23/04 (EP);
H01L23/16 (EP);
H03H3/02 (CN);
H03H9/0514 (US);
H03H9/0542 (EP);
H03H9/0561 (EP);
H01L23/49838 (EP);
H01L23/5383 (EP);
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| Former IPC [2024/08] | H03H9/02, H03H9/05 | Designated contracting states | AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, ME, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR [2024/08] | Extension states | BA | Not yet paid | Validation states | KH | Not yet paid | MA | Not yet paid | MD | Not yet paid | TN | Not yet paid | Title | German: | HALBLEITERBAUELEMENT, KOMMUNIKATIONSVORRICHTUNG UND HERSTELLUNGSVERFAHREN DAFÜR | [2024/08] | English: | SEMICONDUCTOR DEVICE, COMMUNICATION APPARATUS, AND PRODUCING METHOD THEREOF | [2024/08] | French: | DISPOSITIF À SEMI-CONDUCTEUR, APPAREIL DE COMMUNICATION ET SON PROCÉDÉ DE PRODUCTION | [2024/08] | Examination procedure | 17.07.2023 | Examination requested [2024/08] |
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| Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Documents cited: | Search | [Y]CN110504942 (UNIV TIANJIN, et al); | [XY]CN111464148 (ROFS MICROSYSTEM TIANJIN CO LTD); | [Y]CN113411069 (CHENGDU PINNACLE MICROELECTRONICS CO LTD); | [Y]CN114671395 (LTD RESPONSIBILITY COMPANY OF NOISY TIANJIN MICROSYSTEM); |