Multi-posture bedside writing pen

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12187069
APP PUB NO 20240140130A1
SERIAL NO

18464809

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A multi-posture bedside writing pen includes a pen shell, a pen tip holder, a fiber rod and a fiber ink storage tube. The fiber ink storage tube is connected with the pen shell and located in the pen shell. The pen tip holder is connected with one end of the pen shell. The pen tip holder is axially provided with a through hole. The fiber rod is inserted into the through hole, one end of the fiber rod is exposed outside the pen tip holder, and an other end of the fiber rod is inserted into the fiber ink storage tube. A first gap is provided between the pen tip holder and the fiber ink storage tube.

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First Claim

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Patent Owner(s)

  • NINGBO INSTITUTE OF NORTHWESTERN POLYTECHNICAL UNIVERSITY

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Wang, Minqing Shaanxi, CN 2 0
Wang, Qian Shaanxi, CN 584 3513

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