搜索优化
English
全部
Copilot
图片
视频
地图
资讯
购物
更多
航班
旅游
酒店
搜索
笔记本
Top stories
Sports
U.S.
Local
World
Science
Technology
Entertainment
Business
More
Politics
过去 7 天
时间不限
过去 1 小时
过去 24 小时
过去 30 天
按相关度排序
按时间排序
电子工程专辑
1 天
2024年欧洲专利申请量50强,华为、宁德时代、中兴通讯、小米等上榜
2024年,EPO共收到来自全球的199,264件专利申请。 2024年,中国企业和研究人员向欧洲专利局(European Patent Office,EPO)提交了20,081件专利申请,创下历史新高。中国提交的专利申请量位居全球第四,占EPO申请总量的10.1%,仅次于美国(47,787件)、德国(25,033件)及日本(21,062 ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果
今日热点
Cory Booker breaks record
Missing soldier found dead
Reveals 'Spider-Man 4' title
Research grants halted
AL out-of-state abortions
Says he’s going deaf, blind
Wins WI Supreme Court race
Wins Florida special election
Wins Florida House seat
US job openings slipped
Malaysia gas pipe explosion
200+ infected with norovirus
Faces second murder trial
Kornacki exits MSNBC
New York cat sanctuary fire
Japan on US auto tariffs
Staffers accused of abuse
States sue Trump admin
Delays tush push decision
EC approves RSV vaccine
Released from custody
‘Top Gun’ star dies at 65
6-year, $170M extension
USDOT offers buyouts
Wants trial moved to NYC
ISR strike kills 4 in Beirut
Myanmar death toll climbs
Life-threatening flood risk
Arizona school bus crash
NBA suspends five players
Sues two pharmacies
US manufacturing shrinks
反馈