Inventor · disambiguated record
Chun-Chung Tsai
Also filed as: TSAI CHUN CHUNG
18 granted patents·12 pending applications·133 citations·filing 2004–2019
93Inventor score
Files withDONGGUAN TIGER POINT METAL & PLASTIC PRODUCTS CO LTD12TSAI CHUN-CHUNG10HO LEE CO LTD4COLEMAN CO1DONGGUAN TIGER POINT METAL & P1
Top patents by PatentIndex Score
30 records- 0194US8181664B2Releasing valve for an inflatable objectTSAI CHUN-CHUNG·Filed 2010·Granted May 22, 2012·17 cites·13 claims
- 0289US9371828B2External automatic control smart air pumpDONGGUAN TIGER POINT METAL & PLASTIC PRODUCTS CO LTD·Filed 2014·Granted Jun 21, 2016·10 cites·9 claims
- 0388US9033678B2Air pump having an auto-stop control deviceTSAI CHUN-CHUNG·Filed 2012·Granted May 19, 2015·9 cites·6 claims
- 0487US9541096B2Air pump capable of automatic air supplementsDONGGUAN TIGER POINT METAL & PLASTIC PRODUCTS CO LTD·Filed 2014·Granted Jan 10, 2017·8 cites·9 claims
- 0586US8480375B2Auto-stop air pumpTSAI CHUN-CHUNG·Filed 2010·Granted Jul 9, 2013·8 cites·13 claims
- 0686US8210834B2Air pump for inflatable articleTSAI CHUN-CHUNG·Filed 2009·Granted Jul 3, 2012·17 cites·6 claims
- 0785US9371837B2Air pump with internal automatic controllerDONGGUAN TIGER POINT METAL & PLASTIC PRODUCTS CO LTD·Filed 2014·Granted Jun 21, 2016·7 cites·8 claims
- 0884US10508646B2Manual dual-directional inflating deviceDONGGUAN TIGER POINT METAL & PLASTIC PRODUCTS CO LTD·Filed 2018·Granted Dec 17, 2019·3 cites·7 claims
- 0983US8763180B1Height adjustable pillowDONGGUAN TIGER POINT METAL & PLASTIC PRODUCTS CO LTD·Filed 2013·Granted Jul 1, 2014·8 cites·8 claims
- 1082US8033797B2Pump with automatic deactivation mechanismCOLEMAN CO·Filed 2007·Granted Oct 11, 2011·12 cites·7 claims
- 1179US8347919B2Inflating valve for an inflatable objectDONGGUAN TIGER POINT METAL & PLASTIC PRODUCTS CO LTD·Filed 2010·Granted Jan 8, 2013·6 cites·10 claims
- 1272US8696322B2Pump with automatic deactivation mechanismKEHRMANN MICHAEL F·Filed 2011·Granted Apr 15, 2014·4 cites·19 claims
- 1371US7128525B2Air pumpHO LEE CO LTD·Filed 2004·Granted Oct 31, 2006·19 cites·6 claims
- 1470US8147224B2Air pump with a one-piece cylinderTSAI CHUN-CHUNG·Filed 2009·Granted Apr 3, 2012·3 cites·3 claims
- 1568US10507474B2Nozzle for fast inflation and deflationDONGGUAN TIGER POINT METAL & PLASTIC PRODUCTS CO LTD·Filed 2017·Granted Dec 17, 2019·1 cites·2 claims
- 1660US2009158516A1Carrying stoolHO LEE CO LTD·Filed 2008·Application pending·0 cites
- 1759US8151724B2Rudder assembly for an inflation boatTSAI CHUN-CHUNG·Filed 2010·Granted Apr 10, 2012·1 cites·2 claims
- 1853US2010247356A1Air pump for air mattressDONGGUAN TIGER POINT METAL & P·Filed 2009·Application pending·0 cites
- 1951US2010247337A1Air pump for air mattressTSAI CHUN-CHUNG·Filed 2009·Application pending·0 cites
- 2050US2008050254A1Dual action air pumpHO LEE CO LTD·Filed 2006·Application pending·0 cites
- 2150US2016166079A1Inflation device for an inflatable mattressDONGGUAN TIGER POINT METAL & PLASTIC PRODUCTS CO TLD·Filed 2014·Application pending·0 cites
- 2248US10844849B2Manual dual-directional inflating deviceDONGGUAN TIGER POINT METAL & PLASTIC PRODUCTS CO LTD·Filed 2019·Granted Nov 24, 2020·0 cites·7 claims
- 2348US10465670B2Inflating deviceDONGGUAN TIGER POINT METAL & PLASTIC PRODUCTS CO LTD·Filed 2019·Granted Nov 5, 2019·0 cites·10 claims
- 2448US2015316067A1Rotary adjustment controller of an air pumpDONGGUAN TIGER POINT METAL & PLASTIC PRODUCTS CO LTD·Filed 2014·Application pending·0 cites
- 2545US2007196220A1Pump seat for an inflatable productHO LEE CO LTD·Filed 2006·Application pending·0 cites
- 2644US2006117489A1Built in air blower to automatically open/close an air channel to inflate/deflate an air-cushioned bedTSAI CHUN-CHUNG·Filed 2004·Application pending·0 cites
- 2744US2019234396A1Inflating device with a control deviceDONGGUAN TIGER POINT METAL & PLASTIC PRODUCTS CO LTD·Filed 2018·Application pending·0 cites
- 2842US2012107157A1Air pump having an impeller with double-sided bladesTSAI CHUN-CHUNG·Filed 2010·Application pending·0 cites
- 2941US2018030975A1Inflating deviceDONGGUAN TIGER POINT METAL & PLASTIC PRODUCTS CO LTD·Filed 2016·Application pending·0 cites
- 3040US2011265900A1Inflating valve for an inflatable objectTSAI CHUN-CHUNG·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →