HENRY NGUYEN
Suppliers at Beechnut St, Houston, TX

6823402, Nov 23, 2004

Nov 14, 2001

10/001152

Patrick J. Smith - Houston TX
Jay B. Reimer - Houston TX
Ramesh A. Iyer - San Jose CA
Henry D. Nguyen - Houston TX

Texas Instruments Incorporated - Dallas TX

G06F 1328

710 22, 710 23, 710 26, 710 48, 710 49, 710 52, 710308, 710309

In a data processing system including a plurality of digital signal processor subsystems, selected peripheral components are shared by the digital signal processor subsystems. In particular, the high level data link controller is shared by the subsystems. When a packet is received by a shared high level data link controller, the data signal groups are processed and placed in a temporary storage unit. The address signal group of the received packet is applied to channel block unit where the digital signal processor subsystem, to which the packet is directed, is identified and an INTERRUPT signal corresponding to the identified digital signal processor subsystem is generated. The INTERRUPT signal is applied to a switch. The switch, which receives the signal groups from the temporary storage unit, directs the signal groups to a buffer memory in the channel associated with the identified signal processing subsystem. In response to a predetermined condition, the signal groups are forwarded to the identified digital signal processor subsystem.

2006025, Nov 16, 2006

May 12, 2006

11/383055

Roger Castille - Houston TX, US
Natarajan Seshan - Bellaire TX, US
Marco Lazar - Houston TX, US
Henry C. Nguyen - Houston TX, US

G06F 3/00

710036000

A data transfer control apparatus includes a channel controller and a transfer controller. The channel controller receives, prioritizes and queues data transfer requests. The transfer controller includes separate control of data source and data destination in a data transfer corresponding to the data transfer requests. The transfer controller includes a data transfer program register and active source and destination registers. The transfer controller operates from the active source and destination registers. Upon completion of a data transfer the transfer controller writes data transfer parameters from the data transfer program register to the active source and destination registers.

2006025, Nov 16, 2006

May 12, 2006

11/383063

Roger Castille - Houston TX, US
Natarajan Seshan - Bellaire TX, US
Henry C. Nguyen - Houston TX, US
Marco Lazar - Houston TX, US
Jason Jones - Richmond TX, US

G06F 3/00

710036000

A data transfer control apparatus includes a channel controller and plural transfer controllers. The channel controller receives, prioritizes and queues data transfer requests. An event to transfer controller table enables recall of a transfer controller number corresponding to the data transfer request. The plural transfer controllers are independent and can operate simultaneously in parallel. Each transfer controller includes a read bus interface and a write bus interface which arbitrate with other bus masters in the case of blocking accesses directed to interfering devices or address ranges.

2014006, Mar 6, 2014

Nov 5, 2013

14/072282

Henry Nguyen - Houston TX, US
Robert Hodge - Cypress TX, US
Ronnie Royer - Spring TX, US

WEATHERFORD/LAMB, INC. - Houston TX

E21B 43/08

166233, 2989662

Operators manufacture a wellscreen by forming a wire-wrapped screen on a base pipe. Rather than stopping and restarting winding, the desired length of screen is completed along the base pipe, and then the wire screen is segmented into a plurality of screen sections as required for the various zones and details of the implementation. Operators arrange the screen sections relative to one another on the base pipe, which can have different lengths with and without perforations. On the free ends of these separate screen sections, mating split ring components fit around the free ends and the base pipes. Male edges of one split ring component mate to complementary female edges of another to form the end ring around the screen section and base pipe, and longitudinal welds made in seams along the mating edges affix the split ring components together.

2012017, Jul 5, 2012

Jan 3, 2011

12/983877

Karl F. Greb - Missouri City TX, US
Nicholas H. Schutt - Villeneuve-Loube, FR
Henry Duc Nguyen - Houston TX, US

G06F 11/07

714 471, 714E11025, 714E11024

An error monitor receives a first list of selected system events with each selected system event having an associated range. The occurrence of each selected system event is counted over a selected time period. An error indication is provided based on a comparison of each of the counts of the occurrence of each selected system event over the selected time period with the associated range. Operational profiles are used to store lists of selected system events with each selected system event having an associated range for each operational profile.