搜索优化
English
搜索
Copilot
图片
视频
地图
资讯
购物
更多
航班
旅游
酒店
笔记本
Top stories
Sports
U.S.
Local
World
Science
Technology
Entertainment
Business
More
Politics
过去 24 小时
时间不限
过去 1 小时
过去 7 天
过去 30 天
按相关度排序
按时间排序
腾讯网
13 小时
中企在美专利增长32%,美学者预测:或将成特朗普政府的新战场
【文/观察者网 ...
13 小时
中企专利大增32%,“特朗普又要开辟新战场”
对于中企在美专利数量激增,美国佛罗里达国际大学助理教授丹·普鲁德霍姆分析认为,美国政府近年来持续鼓吹中美“脱钩”,在各个领域与中企切断联系,这推动中企“加倍押注美国专利商标局的专利”,因为“这是他们少数仍可轻易获得的美国资产之一”。
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
Los Angeles wildfire updates
Confirmed as DHS secretary
Woman arrested in shooting
Wins US figure skating title
Alleged assault cover-up suit
‘Walk It Out’ rapper dies
Sentenced to 17+ years
Barred from entering DC
Escaped monkeys captured
Consumer sentiment falls
IA immigration law blocked
Confirmed to lead Pentagon
Assault trial begins
Proposed ban withdrawn
Hamas releases 4 hostages
Wins first Grand Slam title
Carroll to coach Raiders
US home sales fell
Trump visits Las Vegas
Jabrill Peppers testifies
Ex-Nebraska RB Jones dies
Suspends all trips to Yemen
DOJ drops case
Target ending its DEI goals
PETA activists arrested
Manson won't face charges
Newark mayor criticizes raid
Trump ends security detail
Wallen announces tour
Hack impacted 190M
Pandas make public debut
153 war detainees freed
反馈