ZIVTHAN A DUBROVSKY
Broker in Lexington, MA
License number
Massachusetts 9506667
Issued Date
Dec 26, 2007
Expiration Date
Feb 24, 2011
Type
Salesperson
Address
Address
Lexington, MA 02421
Professional information
Zivthan Dubrovsky - Lexington, MA
Work:
Sonos Wireless Systems
Business Manager iRobot Corporation - Bedford, MA
Senior Product Manager Roomba
Program Manager of Product & Advanced Development Senior Mechanical Engineer Altitude - Somerville, MA
Product Design Engineer Design Continuum - Newton, MA
Product Design Engineer Flipcover.com - Waltham, MA
Founder Dresser Industries - West Haven, CT
Mechanical Engineer Specialist
Business Manager iRobot Corporation - Bedford, MA
Senior Product Manager Roomba
Program Manager of Product & Advanced Development Senior Mechanical Engineer Altitude - Somerville, MA
Product Design Engineer Design Continuum - Newton, MA
Product Design Engineer Flipcover.com - Waltham, MA
Founder Dresser Industries - West Haven, CT
Mechanical Engineer Specialist
Education:
Rensselaer Polytechnic Institute
Masters of Science in Management Rensselaser Polytechnic Institute - Troy, NY
Bachelors of Science in Mechanical Engineering
Masters of Science in Management Rensselaser Polytechnic Institute - Troy, NY
Bachelors of Science in Mechanical Engineering
Skills:
Software: Microsoft Project, Excel, Access, PowerPoint, Word, PTC Windchill, Agile, SharePoint, Pro-Engineer Wildfire, Solidworks, Adobe Photoshop, Illustrator, Indesign, Google Sketchup
Speaker Panel For A Playback Device
US Patent:
D695715, Dec 17, 2013
Filed:
Jul 20, 2012
Appl. No.:
29/427722
Inventors:
Gregory B. Burlingame - Woburn MA, US
Christopher Kallai - Santa Barbara CA, US
Zivthan Dubrovsky - Lexington MA, US
James Koo - Renton WA, US
Jonathan P. Lang - Santa Barbara CA, US
Wai-Loong Lim - San Francisco CA, US
Christopher Kallai - Santa Barbara CA, US
Zivthan Dubrovsky - Lexington MA, US
James Koo - Renton WA, US
Jonathan P. Lang - Santa Barbara CA, US
Wai-Loong Lim - San Francisco CA, US
Assignee:
Sonos, Inc. - Santa Barbara CA
International Classification:
1401
US Classification:
D14217, D14214
Touchscreen Keyboard Overlay
US Patent:
2010023, Sep 23, 2010
Filed:
Nov 18, 2009
Appl. No.:
12/621466
Inventors:
Zivthan Dubrovsky - Lexington MA, US
Leslie Earle Dellinger - Acton MA, US
Clark William Martin - Acton MA, US
Leslie Earle Dellinger - Acton MA, US
Clark William Martin - Acton MA, US
International Classification:
G06F 3/02
US Classification:
345169
Abstract:
An external cover for a tablet smartphone with a flat touchscreen includes a rear clamshell formed of deformable plastic material that receives and surrounds the tablet, and a rim that resiliently clips the rear clamshell to the tablet. A hinge blister and intervening web forms a two degree of freedom hinge with a form-fitting front clamshell that can be freely lifted and dropped on the touchscreen but indexes to it, can be locked in place with a clip that readily engages and disengages from a docking port at the bottom of the tablet, and that is strengthened by an arch shaped rim. A planar sheet, formed of dielectric plastic, that covers the entirety of the flat touchscreen, is slightly suspended above to create an air gap, and is formed in a shape and thickness that substantially transmits the shape of a capacitive finger contact patch through the planar sheet to the touchscreen when the sheet is pushed down to the touchscreen. A keyboard may be formed in, on, or with the planar sheet in a location corresponding to the location of a virtual keyboard appearing on the touchscreen.
Playback Device
US Patent:
D672748, Dec 18, 2012
Filed:
Jun 16, 2011
Appl. No.:
29/394440
Inventors:
Chris Kallai - Santa Barbara CA, US
Zivthan Dubrovsky - Lexington MA, US
James Koo - Renton WA, US
Jonathan P. Lang - Santa Barbara CA, US
Wai-Loong Lim - San Francisco CA, US
Zivthan Dubrovsky - Lexington MA, US
James Koo - Renton WA, US
Jonathan P. Lang - Santa Barbara CA, US
Wai-Loong Lim - San Francisco CA, US
Assignee:
Sonos, Inc. - Santa Barbara CA
International Classification:
1401
US Classification:
D14214
Playback Device
US Patent:
D684948, Jun 25, 2013
Filed:
Nov 2, 2012
Appl. No.:
29/436288
Inventors:
Christopher Kallai - Santa Barbara CA, US
Zivthan Dubrovsky - Lexington MA, US
James Y. Koo - Renton WA, US
Jonathan P. Lang - Santa Barbara CA, US
Wai-Loong Lim - San Francisco CA, US
Zivthan Dubrovsky - Lexington MA, US
James Y. Koo - Renton WA, US
Jonathan P. Lang - Santa Barbara CA, US
Wai-Loong Lim - San Francisco CA, US
Assignee:
Sonos, Inc. - Santa Barbara CA
International Classification:
1401
US Classification:
D14204