2024-03-13-WIPO-2023年通过产权组织_专利合作条约_（PCT）体系提交申请数据_13页_493kb

Summary of WIPO International IP Data (2023)

Annex 1: Patent Applications by Origin (PCT System)

International PCT patent applications reached an estimated 277,632 in 2023, up from 272,600 in 2022. China led with the highest number at 70,017 requests. Top countries included those such as the United States, Japan, Republic of Korea, Germany, and France. Growth was observed in certain fields like semiconductors and IT methods.

Annex 2: Top PCT Applicants

Huawei Technologies Co., Ltd. was the leading PCT applicant with 7,689 applications in 2023, maintaining its top position without change. Other key companies included Samsung Electronics Co., Ltd. (4,387) and Qualcomm Incorporated. Notable changes in rankings included gains and losses for firms like LG Energy Solution and Intel Corporation.

Annex 3: Top Educational Institutions (PCT Applicants)

The University of California was the highest ranked university with 552 PCT applications, followed by Tsinghua University (174 to 209). Other notable institutions included Seoul National University and Massachusetts Institute of Technology, with several universities showing significant year-over-year growth.

Annex 4: Patent Applications by Field of Technology

Electrical engineering dominated, with 18,230 application share. Top sub-fields included electrical machinery and semiconductors, showing growth. Chemistry and materials sciences also had significant presence, with advancements in biotechnology and pharmaceuticals noted.

Annex 5: Trademark Applications by Origin (Madrid System)

Global trademark filings totalled 69,022 in 2023. The United States led the origin countries, followed by Germany and China. Regional leaders included Japan and the Republic of Korea, with stable growth reported.

Annex 6: Top Madrid Applicants

L'Oreal topped trademark applicants with 199 filings, replacing BMW which saw volatility in ranking. Other companies like Huawei and Apple also performed strongly, with shifts reflecting corporate priorities in branding protection.

Annex 7: Industrial Designs by Origin (Hague System)

Germany and China had the highest industrial design applications, with totals of 903 and 1,813 respectively. Fields included consumer goods and technology designs, showing an increase from 2022.

Annex 8: Top Hague Applicants

Samsung Electronics led in design applications with 544 requests. Other prominent entities like Procter & Gamble and LG Electronics contributed significantly, with rankings reflecting diversification into aesthetic and functional design protections.

Annex 9: WIPO ADR Disputes

Data referenced a graph indicating the number of ADR cases increased in 2023 compared to previous years, though specific figures were not provided due to visual attachment.

Annex 10: WIPO Domain Name Cases

Included a graph illustrating a rise in domain name disputes in 2023, with a focus on cases involving corporate trademarks and cybersquatting, as visual data showed trends over time.

Annex 11: Industries and Filing Parties in Domain Name Disputes

Key industries involved included Telecom (4%) and Internet/IT (9%), while leading filing parties were companies like LEGO and Boursorama. The top complainant countries shifted, with the United States, France, and the UK dominating.