Sung Sin Lee

6932790, Aug 23, 2005

Jul 23, 2003

10/625246

Bruce McKendry - Benecia CA, US
Sung Lee - Elk Grove CA, US

A61M001/06

604 74

An air circuit is disclosed that communicates with a cycling, bi-directional or intermittent pressure source, splitting the output of the pressure source into two channels. One channel continues to cycle bi-directional or intermittent pressure, and a second channel employs a one-way valve allowing output of vacuum only. In one embodiment, this circuit can be used to actuate unidirectional, pulsating human breast milk expression devices that use vacuum to draw milk, while massaging the breast with pulsating pressure. The air circuit preferably includes an additional one-way valve, which is located upstream of the one-way negative pressure valve, for relief of excess positive pressure within the circuit. The negative channel output of the air circuit can contain a pressure regulation apparatus for end-user control of negative pressure to the expression devices.

7172086, Feb 6, 2007

May 2, 2005

11/120281

Bruce McKendry - Benecia CA, US
Sung Lee - Sacramento CA, US

A61J 11/02
A61J 9/04
A61J 9/08

215 115, 215 111, 215 116, 215 121, 215902, 22059215, 22059217

A container has an inner vessel for containing liquid such as milk, water, juice or the like. An outer vessel creates a larger volume than the volume of the inner vessel, so that the inner vessel can fit inside the outer vessel. A top cap secures the inner and outer vessels in spaced relation to each other. The top cap can have an integral nipple in fluid communication with the inside of the inner vessel. In another embodiment, a vent in a top cap permits air to enter a liquid holding vessel as the liquid is removed. A filter in the vent allows the air to pass, but not the liquid, so the liquid does not spill when the container is tipped.

7354418, Apr 8, 2008

May 6, 2004

10/839968

Sung Lee - Elk Grove CA, US
Bruce McKendry - Benicia CA, US

A61M 1/06

604 74, 604 75, 604 76

A breast pump includes a pump that produces both vacuum and pulsating pressure, at least one express kit, and hoses or the like for connecting the pump to the express kit. The express kit includes a manifold, a milk collection vessel, a rigid cup and a flexible liner. The liner is made of a pliable material, and includes a funnel and a throat. The inside surface of the funnel, which is between the liner and the cup when the liner is installed, has an optional honeycomb structure that creates a forced space between the liner and the cup, while maintaining some degree of flexibility. At the end of the liner inside the throat, a rigid insert or suitable bond maintains some rigidity inside the throat, supports the liner and creates a seal between the liner and the cup at the throat end of the liner.

20050284835, Dec 29, 2005

Jun 23, 2004

10/875610

Bruce McKendry - Benecia CA, US
Sung Lee - Sacramento CA, US

B65D023/00
A47J041/02

215011100, 215012100

A container for milk or the like includes an inner vessel for containing the milk and an outer vessel that creates a larger volume than the volume of the inner vessel, so that the inner vessel can fit inside the outer vessel. In one embodiment, an insert is placed between the top end of the inner vessel and the top end of the outer vessel. The insert has a plurality of threads that engage threads on the inner vessel, and a cap covers the top ends of the inner and outer vessels and the insert. The cap has threads that engage threads on the outer vessel. Hot or cold liquid can be placed in a cavity formed between the inner and outer vessels. The cavity is substantially sealed by the insert to maintain, raise or lower the temperature of the milk in the inner vessel. In another embodiment, the insert is not used.

20170104812, Apr 13, 2017

Oct 12, 2015

14/881104

- Gyeonggi-do, KR
Sung Hwan LEE - Bellevue WA, US
Pei ZHENG - Sammamish WA, US

Samsung Electronics Co., Ltd. - Gyeonggi-do

H04L 29/08
G06F 9/54
H04L 29/06

A system, apparatus, and method for managing applications as Internet of Things (IoT) objects includes an IoT server, a computing device, and an IoT application. The IoT server and the computing device communicate via a network. The computing device has an IoT interface and an IoT-enabled application with an RPC interface. The IoT interface uses the RPC interface to communicate with the IoT-enabled application. The IoT interface communicates with the IoT server or the IoT application using an IoT protocol. The IoT interface operates the IoT-enabled application as an IoT device in the system.

20160170511, Jun 16, 2016

Dec 16, 2014

14/572696

- Redmond WA, US
Sung Ku Lee - Bellevue WA, US
Christopher A. Whitman - Fort Collins CO, US

G06F 3/041

Flexible touch sensor techniques are described. A touch sensitive device includes a printed circuit board (PCB) having a touch controller and a flexible printed circuit having a flexible substrate and touch sensors formed thereon using a plurality of flexible traces arranged to detect proximity of an object. The plurality of flexible traces are extended along the flexible substrate to directly terminate onto a connector of the printed circuit board thereby forming a communicative coupling between the touch sensors and the touch controller, which thereby permits the touch controller to determine a location of the proximity of the object in relation to the touch sensors.