1
Cyrus Tsui, Benny Ma, Om P Agrawal, Ju Shen, Sam Tsai, Jack Wong, Chan Chi Jason Cheng: Non-volatile and reconfigurable programmable logic devices. Lattice Semiconductor Corporation, Greg J Michelson, MacPherson Kwok Chen & Heid, December 7, 2004: US06828823 (32 worldwide citation)

An integrated circuit includes non-volatile and volatile memory, with the volatile memory controlling the integrated circuit's functionality. Various techniques are disclosed for programming the different types of memory through one or more data ports to provide in-system programmability and dy ...


2
Sam Tsai: Suit hanger with air freshener. November 21, 2000: US06149038 (17 worldwide citation)

A suit hanger includes a central casing in which an air freshener is housed and two arms attached to opposite sides of the central casing. The central casing defines at least one air inlet opening for drawing air into the air freshener to generate cleaned air. Each arm defines at least one air outle ...


3
Sam Tsai: Retaining device for a steam swab. Bacon & Thomas PLLC, May 24, 2005: US06895626 (15 worldwide citation)

A retaining device for a steam swab includes a first primary clamp, a second primary clamp and an auxiliary clamp. Each of the first primary clamp, the second primary clamp and the auxiliary clamp are respectively pivotal relative to the upper casing and are provided with bosses so that a fabric of ...


4
Sam Tsai: Umbrella light with audio module. Rabin & Berdo P C, April 13, 2010: US07695153 (11 worldwide citation)

The present invention is an umbrella light with an audio module, including a hosing, at least two fastener, at least two turned lights, an audio module and a control module. The fastener provides a better gripper structure with a torsional spring, and the audio module can be arranged with external a ...


5
Sam Tsai: Structure of steam swab. Sam Tsai, Venable, September 4, 2007: US07266292 (11 worldwide citation)

A structure of steam swab comprises a rod assemblage and a base assemblage. The rod assemblage comprises a handle, a first sleeve, a second sleeve, a third sleeve, and a water tank. With a fastener set at the end, the handle and the two ends of each of the first, the second, and the third sleeves ca ...


6
Sam Tsai: Steam cleaner. Rabin & Berdo P C, May 8, 2012: US08171592 (10 worldwide citation)

The present invention relates to a steam cleaner that is light-weight and is prepared for operation quickly and easily and comprises handle assembly, a pivoting connector, a reservoir, a reservoir socket, a steam head and an electric wire. The handle assembly comprises a grip and a lever. The pole c ...


7
Hemanshu T Vernenker, Margaret C Tait, Christopher Hume, Nhon Nguyen, Allen White, Tim Swensen, Sam Tsai, Steve Eplett: Variable data width memory systems and methods. Lattice Semiconductor Corporation, MacPherson Kwok Chen & Heid, Greg J Michelson, December 11, 2007: US07307912 (4 worldwide citation)

Systems and methods disclosed herein provide for variable data width memory. For example, in accordance with an embodiment of the present invention, a technique for doubling a width of a memory is disclosed, without having to increase a width of the internal data path or the number of input/output p ...


8
Hemanshu Vernenker, Margaret Tait, Christopher Hume, Nhon Nguyen, Allen White, Tim Swensen, Sam Tsai, Steve Eplett: Variable data width memory systems and methods. Lattice Semiconductor Corporation, May 26, 2009: US07539076 (3 worldwide citation)

Systems and methods disclosed herein provide for variable data width memory. For example, in accordance with an embodiment of the present invention, a technique for doubling a width of a memory is disclosed, without having to increase a width of the internal data path or the number of input/output p ...


9
Sam Tsai: Multi-functional electric heating vapor cleaning device. Ostrolenk Faber Gerb & Soffen, December 5, 2000: US06157775 (3 worldwide citation)

A multi-functional electric heating vapor cleaning device comprises an upper case, a lower case, a vapor generating structure, and a power supplying structure. The water box is located within the space formed by the upper case and the lower case. The power lines is connected with and extended from t ...


10
Brad Sharpe Geisler, Timothy Scott Swensen, Sam Tsai, Fabiano Fontana: Dual-port SRAM with bit line clamping. Lattice Semiconductor Corporation, Haynes and Boone, May 28, 2013: US08451679 (3 worldwide citation)

In one embodiment, a memory is provided that includes: a write driver for selectively driving a driven pair of bit lines selected from a plurality of bit line pairs during a write operation; a first stage clamping circuit operable to clamp a pair of internal nodes to a clamping voltage, wherein the ...