Category:Qingjun Zheng of Export PA (US)

Qingjun Zheng of Export PA (US)

Executive Summary

Qingjun Zheng of Export PA (US) is an inventor who has filed 2 patents. Their primary areas of innovation include SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES (spray-mixers with nozzles (1 patents), SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES (spray-mixers with nozzles (1 patents), SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES (spray-mixers with nozzles (1 patents), and they have worked with companies such as Kennametal Inc. (2 patents). Their most frequent collaborators include (1 collaborations), (1 collaborations), (1 collaborations).

Patent Filing Activity

Technology Areas

List of Technology Areas

• B05B7/206 (SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES (spray-mixers with nozzles): 1 patents
• B05B7/1463 (SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES (spray-mixers with nozzles): 1 patents
• B05B7/1486 (SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES (spray-mixers with nozzles): 1 patents
• C23C4/129 (Flame spraying): 1 patents
• C23C4/08 (containing only metal elements (): 1 patents
• C23C4/10 (Oxides, borides, carbides, nitrides or silicides; Mixtures thereof): 1 patents

Companies

List of Companies

• Kennametal Inc.: 2 patents

Collaborators

• Andrew Ruminski of Natrona Heights PA (US) (1 collaborations)
• Jacob Poremski of Apollo PA (US) (1 collaborations)
• Jerry Dean of Latrobe PA (US) (1 collaborations)
• Andrew M. Ruminski of Natrona Heights PA (US) (1 collaborations)
• Ted Niespodziany of South Bend IN (US) (1 collaborations)
• Robert J. Vasinko of Latrobe PA (US) (1 collaborations)