Li M Wang

US Patent:

7478617, Jan 20, 2009

Filed:

Sep 28, 2006

Appl. No.:

11/541622

Inventors:

Li Wang - Hacienda Heights CA, US

International Classification:

F02N 3/04

US Classification:

1231854, 74 6

Abstract:

A power generator includes a supporting frame, a generator supported by the supporting frame, and an engine mechanism including an engine driving the generator and a recoil starter for starting the engine via starter cable. The power generator further includes a hand-free starter arrangement which includes a foot pedal movably supported by the supporting frame and a transmission unit coupling a pulling end of the starter cable with the foot pedal to transmit the downward stepping force of the foot pedal to a pulling force of the starter cable. A downward displacement of the foot pedal is corresponding to an operation length of the starter cable to start the engine such that when the foot pedal is depressed, the starter cable is pulled with the operation length to start the engine in a hand-free manner.

US Patent:

20220287410, Sep 15, 2022

Filed:

Mar 1, 2022

Appl. No.:

17/684146

Inventors:

- Los Angeles CA, US
Andrew Hamish DUNCAN - Los Angeles CA, US
Li WANG - Valley Village CA, US
Adam SOLIS - Long Beach CA, US

International Classification:

A43B 13/38
G01S 19/14
G01S 19/48
A43B 17/00
G08B 21/02
A43B 3/34

Abstract:

A novel tracking system is disclosed. In one embodiment, a long-range tracking device is incorporated into a removable footwear insole and a short-range tracking device is incorporated into another removable footwear insole. The long-range tracking device includes a location determining device, a wireless communication device, and a power source. In a more particular embodiment, the location determining device is a GPS receiver, and the communication device is a cellular modem.

US Patent:

20200405010, Dec 31, 2020

Filed:

Jul 10, 2020

Appl. No.:

16/926599

Inventors:

- Los Angeles CA, US
Andrew Hamish Duncan - Los Angeles CA, US
Li Wang - Valley Village CA, US
Adam Solis - Long Beach CA, US

International Classification:

A43B 13/38
G01S 19/14
G01S 19/48
A43B 3/00
A43B 17/00
G08B 21/02

Abstract:

A novel tracking system is disclosed. In one embodiment, a long-range tracking device is incorporated into a removable footwear insole and a short-range tracking device is incorporated into another removable footwear insole. The long-range tracking device includes a location determining device, a wireless communication device, and a power source. In a more particular embodiment, the location determining device is a GPS receiver, and the communication device is a cellular modem.

US Patent:

20190350312, Nov 21, 2019

Filed:

Mar 29, 2019

Appl. No.:

16/369935

Inventors:

- Los Angeles CA, US
Andrew Hamish Duncan - Los Angeles CA, US
Li Wang - Valley Village CA, US
Adam Solis - Long Beach CA, US

Assignee:

GTX Corp. - Los Angeles CA

International Classification:

A43B 13/38
G01S 19/48
G01S 19/14
A43B 17/00
A43B 3/00
G08B 21/02

Abstract:

A novel tracking system is disclosed. In one embodiment, a long-range tracking device is incorporated into a removable footwear insole and a short-range tracking device is incorporated into another removable footwear insole. The long-range tracking device includes a location determining device, a wireless communication device, and a power source. In a more particular embodiment, the location determining device is a GPS receiver, and the communication device is a cellular modem.

US Patent:

20180125163, May 10, 2018

Filed:

Dec 29, 2017

Appl. No.:

15/858881

Inventors:

- Los Angeles CA, US
Andrew Hamish Duncan - Los Angeles CA, US
Li Wang - Valley Village CA, US
Adam Solis - Long Beach CA, US

Assignee:

GTX Corp - Los Angeles CA

International Classification:

A43B 13/38
G01S 19/48
G08B 21/02
A43B 3/00
A43B 17/00
G01S 19/14

Abstract:

A novel tracking system is disclosed. In one embodiment, a long-range tracking device is incorporated into a removable footwear insole and a short-range tracking device is incorporated into another removable footwear insole. The long-range tracking device includes a location determining device, a wireless communication device, and a power source. In a more particular embodiment, the location determining device is a GPS receiver, and the communication device is a cellular modem.

US Patent:

20150283253, Oct 8, 2015

Filed:

Apr 6, 2015

Appl. No.:

14/679404

Inventors:

- Osaka, JP
Kwok Yin Tsang - Irvine CA, US
Hao Bai - San Diego CA, US
Haiqing Yin - San Marcos CA, US
Jihua Liu - San Marcos CA, US
Li Wang - San Diego CA, US

International Classification:

A61K 47/48
A61K 31/337
A61K 31/395
C08G 69/48

Abstract:

Polymer conjugates characterized in that the backbone of the polymer is an anionic polymer and hydrophobic moieties are covalently attached to the polymer backbone are useful for preparing drug encapsulated polymer hydrotropes and compositions. Such materials are useful in methods for delivering the drug into cells, and for the treatment and alleviation of diseases and disorders such as cancer.

US Patent:

20150048942, Feb 19, 2015

Filed:

May 14, 2014

Appl. No.:

14/120374

Inventors:

- Los Angeles CA, US
Andrew Hamish Duncan - Los Angeles CA, US
Li Wang - Valley Village CA, US
Adam Solis - Long Beach CA, US

International Classification:

A43B 13/38
G01S 19/14

US Classification:

34053913

Abstract:

A novel tracking system is disclosed. In one embodiment, a long-range tracking device is incorporated into a removable footwear insole and a short-range tracking device is incorporated into another removable footwear insole. The long-range tracking device includes a location determining device, a wireless communication device, and a power source. In a more particular embodiment, the location determining device is a GPS receiver, and the communication device is a cellular modem.