Samir H Shah

US Patent:

D615151, May 4, 2010

Filed:

Feb 6, 2009

Appl. No.:

29/332053

Inventors:

Kirk A. Allen - Valencia CA, US
Raymond P. Feith - Chino Hills CA, US
Gerald E. Peterson - Riverside CA, US
Samir Shah - Chino Hills CA, US

Assignee:

Rain Bird Corporation - Azusa CA

International Classification:

2301

US Classification:

D23214

US Patent:

D616962, Jun 1, 2010

Filed:

Aug 24, 2009

Appl. No.:

29/342383

Inventors:

Kirk A. Allen - Valencia CA, US
Raymond P. Feith - Chino Hills CA, US
Gerald E. Peterson - Riverside CA, US
Samir Shah - Chino Hills CA, US

Assignee:

Rain Bird Corporation - Azusa CA

International Classification:

2301

US Classification:

D23214

US Patent:

8439282, May 14, 2013

Filed:

Feb 6, 2009

Appl. No.:

12/367295

Inventors:

Kirk A. Allen - Valencia CA, US
Raymond P. Feith - Chino Hills CA, US
Gerald E. Peterson - Riverside CA, US
Samir Shah - Chino Hills CA, US

Assignee:

Rain Bird Corporation - Azusa CA

International Classification:

B05B 1/30
B05B 15/00
A62C 37/20
F16K 31/12
F16K 31/36

US Classification:

239570, 239542, 239562, 239569, 137505, 13750513

Abstract:

An irrigation emitter is provided for delivering irrigation water from a water supply conduit, such as an irrigation supply tube, pipe, or other water supply apparatus, at a low volume or drip-like flow rate. The emitter operates generally through the use of a reduced size orifice and a relatively long tortuous flow channel that cause a pressure reduction between the water supply conduit and an emitter outlet. The emitter includes an inlet for tapping a portion of the water flow from the water supply conduit and, when the water pressure is above a predetermined minimum level, directing the flow to and through the flow channel for subsequent discharge to a desired location. The emitter also may regulate to accommodate for changes in supply pressure. The emitter also may include multiple emitter outlets.

US Patent:

20210046323, Feb 18, 2021

Filed:

Nov 2, 2020

Appl. No.:

17/086739

Inventors:

- Sylmar CA, US
Richard Williamson - Los Angeles CA, US
Gabriel Mouchawar - Valencia CA, US
Brent Croft - Lewisville TX, US
William Winstrom - Georgetown TX, US
Robert McCormick - Frisco TX, US
Jorge N. Amely-Velez - Simi Valley CA, US
Thanh Tieu - Simi Valley CA, US
Ali Dianaty - Northridge CA, US
Samir Shah - Valencia CA, US
Yongjian Wu - Saratoga CA, US

International Classification:

A61N 1/372
A61N 1/39
H04W 76/10
H04L 29/06
H04W 4/80
H04W 8/00
A61N 1/365

Abstract:

A method is provided for establishing a communication session with an implantable medical device (“IMD”). The method includes configuring an IMD and an external device to communicate with one another through a protocol that utilizes a dedicated advertisement channel. The advertisement period and the scan period of the protocol are independent of one another such that the advertisement and scan periods at least partially overlap intermittently after a number of cycles. When the external device detects one of the advertisement notices, the method includes establishing a communications link between the external device and the IMD.

US Patent:

20200326008, Oct 15, 2020

Filed:

Apr 24, 2020

Appl. No.:

16/857792

Inventors:

- Azusa CA, US
Francis Pyka - Azusa CA, US
Michael F. Turk - Porter Ranch CA, US
Samir Shah - Chino Hills CA, US
James R. Parks - Santa Clara CA, US
Richard T. Foster - San Dimas CA, US

International Classification:

F16K 31/00
A01G 25/16
F16K 31/08
A01G 27/00

Abstract:

There are provided moisture sensing devices. These devices can be used to sense moisture in various mediums. They also can be used to control irrigation through use in valves and electronic switches and data feedback devices.

US Patent:

20200084822, Mar 12, 2020

Filed:

Nov 13, 2019

Appl. No.:

16/682639

Inventors:

- Sylmar CA, US
Gabriel A. Mouchawar - Valencia CA, US
Samir Shah - Valencia CA, US
Tejpal Singh - Stevenson Ranch CA, US
John Stockton - Chatsworth CA, US

International Classification:

H04W 76/23
H04W 24/08
G16H 40/63
A61N 1/372
H04W 76/10
G16H 40/40
G16H 40/67
G16H 20/30

Abstract:

Systems and methods for managing bi-directional communication between an external device (ED) and an implantable medical device (IMD) are provided. The method comprises receiving an active ED configuration and a request for communications parameters to be used with the active ED configuration. The method further comprises identifying a pre-existing configuration, from a collection of pre-existing configurations that match the active ED configuration, the collection of pre-existing configurations having an associated collection of predefined parameter sets. The method further determines a resultant parameter set from the collection of predefined parameter sets based on the pre-existing configuration identified and returns the resultant parameter set in connection with the request, the resultant parameter set to be utilized by the ED for bi-directional communication with the IMD.

US Patent:

20190381326, Dec 19, 2019

Filed:

Jan 2, 2018

Appl. No.:

15/860507

Inventors:

- Sylmar CA, US
Richard Williamson - Los Angeles CA, US
Gabriel A. Mouchawar - Valencia CA, US
Brent Croft - Lewisville TX, US
William Winstrom - Georgetown TX, US
Robert McCormick - Frisco TX, US
Jorge N. Amely-Velez - Simi Valley CA, US
Thanh Tieu - Simi Valley CA, US
Ali Dianaty - Northridge CA, US
Samir Shah - Valencia CA, US
Yongjian Wu - Saratoga CA, US

International Classification:

A61N 1/372
A61N 1/39
A61N 1/365
H04L 29/06
H04W 4/80
H04W 8/00
H04W 76/10

Abstract:

A method is provided for establishing a communication session with an implantable medical device (“IMD”). The method includes configuring an IMD and an external device to communicate with one another through a protocol that utilizes a dedicated advertisement channel. The advertisement period and the scan period of the protocol are independent of one another such that the advertisement and scan periods at least partially overlap intermittently after a number of cycles. When the external device detects one of the advertisement notices, the method includes establishing a communications link between the external device and the IMD.

US Patent:

20190321646, Oct 24, 2019

Filed:

Jul 3, 2019

Appl. No.:

16/502774

Inventors:

- Sylmar CA, US
Samir Shah - Valencia CA, US
Heidi Hellman - Los Angeles CA, US
Reza Shahandeh - Thousand Oaks CA, US
Tejpal Singh - Stevenson Ranch CA, US
Youjing Huang - San Jose CA, US
Chao-Wen Young - Cupertino CA, US

International Classification:

A61N 1/372
G16H 40/63
A61B 5/00
A61B 7/02
A61B 5/0215
A61B 5/0402
A61B 5/07
A61N 1/39
A61N 1/362
A61N 1/36

Abstract:

Methods and devices for managing establishment of a communications link between an external instrument (EI) and an implantable medical device (IMD) are provided. The methods and devices comprise storing, in memory in at least one of the IMD or the EI an advertising schedule defining a pattern for advertisement notices. The advertisement notices are distributed un-evenly and separated by unequal advertisement intervals. The method transmits, from a transmitter in at least one of the IMD or the EI the advertisement notices. The advertisement notices are distributed as defined by the advertising schedule. The method establishes a communication session between the IMD and the EI.