新闻 > 社会
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/10000169/20170608/30676361.html
Server: cms-8-251
Date: 2024/11/25 01:38:36

Powered by China
China

七旬"发明大王"挺尴尬:因交不上年费 专利大多失效

2017-06-08 09:12:31   中国青年网

在70岁民间发明人董兰田的书架上,几十本专利授权证书整齐码放着,既有发明专利证书,也有实用新型专利证书,涉及的领域有制造、建筑、交通运输、能源、冶金、军事、机械等。从2004年董兰田退休以来,他个人报送国家专利局申请的专利有285项,其中有70%被授权,然而,成功转化的仅有40多件,转化率不足25%。

改造炉灶的发明,拥有国家专利局授权

2004年,58岁的董兰田从工厂退休,在一次探亲时,他发现液化气炉受热不均导致油花四溅,产生了改造的想法。

经过研究,他把对炉灶的改造写成了“封闭导流燃气烟道风门”实用新型专利申请,一系列材料申报和审批后,他拥有了第一个国家专利局授权的实用新型专利。

除了日常生活中的发现,他大多通过读报、看电视寻找灵感,“2008年,我看电视,发现考古人员进行文物发掘时是露天的,就想能不能做一个无支柱大棚,可以抵挡风吹日晒雨淋,就设计了‘大跨度无支柱悬索吊顶技术与应用’,没想到竟然被航空部门看中了”,董兰田说,他原本学医,退休后在专利申请时涉及的领域十分广泛,“制造、建筑、交通运输、能源、冶金、军事、机械等等,我都有涉及,只要抓住问题的核心提出解决方案就行”。

退休以来,董兰田个人申请专利数达285项,其中包括144项发明专利和141项实用新型专利。

因未交年费,85%的专利已失效

董兰田退休至今,有207项专利获得授权,85%以上因未交年费已失效。“这些年的我个人申请的专利,有些不交年费已经放弃所有权了,目前手里还有50多个专利”,董兰田拿出一份“有效专利目录”,其中有21项专利被授权,另有31项专利处于在审阶段。

13年来,他个人申请的专利大约有40项成功转化,“不到授权专利的1/4”,董兰田说,“因为曾经到一些企业去帮他们解决问题,圈子里不少人知道我,所以转化出的专利多一些,印象中全国民间发明人的专利转化率不足10%”。

像董兰田这样的民间发明人还有很多。50多岁的王六祥在工作之余就热衷于发明创造,多年来王六祥共申请了3个专利,目前获得授权的只有一项。

●相关新闻

“全能”民间发明人的尴尬

山东省知识产权局官方网站发布的2016年全省专利情况通报显示,全省国内发明专利申请量88359件,发明专利授权量19404件,同比增长15%,全省企业发明专利授权量达到10816件,全省高等院校发明专利授权量达到3637件,全省科研院所发明专利授权量达到903件。山东省知识产权局一工作人员说,“暂时没有关于职务发明与非职务发明数目的统计,从专业性等各个方面来说,职务发明获得授权的几率更高”。

为何民间发明人专利转化率低?山东发明协会秘书长李先生说,目前企业发明转化率最高,因为发明与企业实际生产息息相关,另外,发明人不知道企业需要什么,他们发明的东西企业用不上,这就造成了专利无法转化的局面。“2006年11月,我们上线了交易中心,发明人可以主动申请将自己的专利和联系方式在我们网站公开,有相应需求的企业或单位会与之联系”,济南市知识产权局专利实施处一工作人员说。

原标题:七旬“发明大王”挺尴尬:因交不上年费专利大多已失效

责任编辑:都基强 CN065
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/10000169/20170608/30676361.html
Server: cms-8-251
Date: 2024/11/25 01:38:36

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/10000169/20170608/30676361.html
Server: cms-8-251
Date: 2024/11/25 01:38:36

Powered by China
China

相关阅读

蓝鲸发明者终入狱 俄罗斯严打“蓝鲸”死亡游戏

2017-05-16 13:14:11

移动支付惊呆韩国人 支付宝被称中国新四大发明

2017-05-17 09:32:56

牛!2名90后女生发明翻译臂环 可将手语转化成语音

2017-05-26 15:27:07

三观尽毁!盘点日本人的那些变态发明(组图)

2017-06-06 10:10:17
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/10000169/20170608/30676361.html
Server: cms-8-251
Date: 2024/11/25 01:38:36

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/10000169/20170608/30676361.html
Server: cms-8-251
Date: 2024/11/25 01:38:36

Powered by China
China
分享到:
0 0
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/10000169/20170608/30676361.html
Server: cms-8-251
Date: 2024/11/25 01:38:36

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/10000169/20170608/30676361.html
Server: cms-8-251
Date: 2024/11/25 01:38:36

Powered by China
China

美图推荐

404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/10000169/20170608/30676361.html
Server: cms-8-251
Date: 2024/11/25 01:38:36

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/10000169/20170608/30676361.html
Server: cms-8-251
Date: 2024/11/25 01:38:36

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/10000169/20170608/30676361.html
Server: cms-8-251
Date: 2024/11/25 01:38:36

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/10000169/20170608/30676361.html
Server: cms-8-251
Date: 2024/11/25 01:38:36

Powered by China
China

为您推荐

加载更多>>
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/10000169/20170608/30676361.html
Server: cms-8-251
Date: 2024/11/25 01:38:36

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/10000169/20170608/30676361.html
Server: cms-8-251
Date: 2024/11/25 01:38:36

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/10000169/20170608/30676361.html
Server: cms-8-251
Date: 2024/11/25 01:38:36

Powered by China
China