Robert L May

US Patent:

8343179, Jan 1, 2013

Filed:

Sep 26, 2011

Appl. No.:

13/245836

Inventors:

John T. To - Newark CA, US
Gary Daniel Zaretzka - Castro Valley CA, US
Hiep Nguyen - Milpitas CA, US
Singfatt Chin - Pleasanton CA, US
Robert May - Hayward CA, US

Assignee:

Spine View, Inc. - Fremont CA

International Classification:

A61B 17/32

US Classification:

606170, 607122

Abstract:

Systems and methods for treating disc herniation include surgical and endoscopic access and removal of disc tissue. The tissue removal devices that may be used include flexible elongate members, such as a cable, that may be inserted into a vertebral disc and rotated to pulverize the disc material and facilitate its removal.

US Patent:

20100076476, Mar 25, 2010

Filed:

Jul 24, 2009

Appl. No.:

12/509356

Inventors:

John T. TO - Newark CA, US
Dan Zaretzka - Castro Valley CA, US
Hiep Nguyen - Milpitas CA, US
Singfatt Chin - Pleasanton CA, US
Robert May - Hayward CA, US

International Classification:

A61B 17/32

US Classification:

606170

Abstract:

Systems and methods for treating disc herniation include surgical and endoscopic access and removal of disc tissue. The tissue removal devices that may be used include flexible elongate members, such as a cable, that may be inserted into a vertebral disc and rotated to pulverize the disc material and facilitate its removal.

US Patent:

20130103067, Apr 25, 2013

Filed:

Jul 27, 2012

Appl. No.:

13/560850

Inventors:

Myra I. L. Fabro - San Jose CA, US
Hiep Nguyen - Milpitas CA, US
Mark Dias - San Jose CA, US
Al Mirel - Redwood City CA, US
Robert May - Hayward CA, US

International Classification:

A61B 17/3207

US Classification:

606170

Abstract:

Tissue removal devices are disclosed herein. In some embodiments, a tissue removal device may comprise a handheld housing, a motor, and a tissue removal mechanism coupled to the handheld housing. The tissue removal mechanism may comprise a tubular member, a rotatable elongated member disposed within a lumen of the tubular member, a first impeller distal to the rotatable elongated member, and a second impeller adjacent the first impeller.

US Patent:

20130317505, Nov 28, 2013

Filed:

Dec 31, 2012

Appl. No.:

13/731733

Inventors:

Gary Daniel Zaretzka - Castro Valley CA, US
Hiep Nguyen - Milpitas CA, US
Singfatt Chin - Pleasanton CA, US
Robert May - Hayward CA, US

Assignee:

Spine View, Inc. - Fremont CA

International Classification:

A61B 17/16

US Classification:

606 80

Abstract:

Systems and methods for treating disc herniation include surgical and endoscopic access and removal of disc tissue. The tissue removal devices that may be used include flexible elongate members, such as a cable, that may be inserted into a vertebral disc and rotated to pulverize the disc material and facilitate its removal.

US Patent:

D4271793, Jun 27, 2000

Filed:

Aug 26, 1997

Appl. No.:

D/075821

Inventors:

Eddie Gamble - San Mateo CA
Robert May - Daly City CA
Brian Bueza - San Francisco CA

International Classification:

1499

US Classification:

D14230

US Patent:

20230086920, Mar 23, 2023

Filed:

Sep 21, 2021

Appl. No.:

17/481245

Inventors:

- Santa Clara CA, US
Jisu JIANG - Mountain View CA, US
Jung Kyu HAN - Chandler AZ, US
Gang DUAN - Chandler AZ, US
Yosuke KANAOKA - Chandler AZ, US
Jason M. GAMBA - Gilbert AZ, US
Bai NIE - Chandler AZ, US
Robert Alan MAY - Chandler AZ, US
Kimberly A. DEVINE - Gilbert AZ, US
Mitchell ARMSTRONG - Eden Prairie NM, US
Yue DENG - Chandler AZ, US

International Classification:

H01L 23/31
H01L 23/22

Abstract:

Embodiments described herein may be related to apparatuses, processes, and techniques for a dam structure on a substrate that is proximate to a die coupled with the substrate, where the dam decreases the risk of die shift during encapsulation material flow over the die during the manufacturing process. The dam structure may fully encircle the die. During encapsulation material flow, the dam structure creates a cavity that moderates the different flow rates of material that otherwise would exert different pressures the sides of the die and cause to die to shift its position on the substrate. Other embodiments may be described and/or claimed.

US Patent:

20200094433, Mar 26, 2020

Filed:

Nov 26, 2019

Appl. No.:

16/695989

Inventors:

Eric Knight - Pacific Palisades CA, US
Robert May - Pacific Palisades CA, US

Assignee:

CircSaw Technologies LLC - Pacific Palisades CA

International Classification:

B27B 5/29
B27B 9/04

Abstract:

An attachable rolling plate assembly which is attached as a single unit to a portable cutting tool to facilitate the safe rolling movement of the portable cutting tool on a workpiece. The invention comprises a frame assembly formed from a single piece of molded material such as fiber enriched high-impact nylon having a pair of oppositely disposed longitudinal sidewalls and a flat base portion having an opening through which a saw blade of a power saw extends. The invention also includes a cutting guide assembly to facilitate a straight cut, reduce torsional rotation of the saw blade and reduce kickback of the saw. A water spray hose is retained to spray water in front of a saw blade of a retained worm drive power saw.

US Patent:

20200086521, Mar 19, 2020

Filed:

Nov 25, 2019

Appl. No.:

16/693938

Inventors:

Eric Knight - Pacific Palisades CA, US
Robert May - Pacific Palisades CA, US

Assignee:

CircSaw Technologies LLC - Pacific Palisades CA

International Classification:

B27B 9/04
B27B 9/02

Abstract:

An attachable rolling plate assembly which is attached as a single unit to a portable cutting tool to facilitate the safe rolling movement of the portable cutting tool on a workpiece. The invention comprises a frame assembly formed from a single piece of molded material such as fiber enriched high-impact nylon having a pair of oppositely disposed longitudinal sidewalls and a flat base portion having an opening through which a saw blade of a power saw extends. The invention also includes a cutting guide assembly to facilitate a straight cut, reduce torsional rotation of the saw blade and reduce kickback of the saw. A water spray hose is retained to spray water in front of a saw blade of a retained sidewinder power saw.