Inventor

Tenny Chang

Inventor

Mountain View, CA, US

Overview

1999–2017

Patent span

Human necessities

Primary field (CPC A)

Patents· 21 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A61Bprimary

A61BDiagnosis81%

A61FFilters implantable into blood vessels19%

PatentTitleYear

9,622,748'Anastomosis system with flexible shaft'2017 8,801,753'Surgical staple for anastomosis'2014 8,475,493'Surgical staple for anastomosis'2013 7,867,163'Instrument and method for remotely manipulating a tissue structure'2011 7,794,471'Compliant anastomosis system'2010 7,766,924'System for performing anastomosis'2010 7,699,859'Method of performing anastomosis'2010 7,476,198'Cannula-based surgical instrument'2009 7,303,570'Anastomosis tool having a connector holder'2007 7,267,682'Anastomosis staple'2007 7,041,112'Method for tensioning an incision during an anastomosis procedure'2006 7,014,644'Tissue bonding system and method for controlling a tissue site during anastomosis'2006 6,976,957'Cannula-based surgical instrument and method'2005 6,814,696'Surgical apparatus'2004 6,673,087'Elongated surgical scissors'2004 6,471,638'Surgical apparatus'2002 6,406,425'Cannula-based irrigation system and method'2002 6,398,797'Tissue bonding system and method for controlling a tissue site during anastomosis'2002 6,176,825'Cannula-based irrigation system and method'2001 5,993,384'Vessel isolating retractor cannula and method'1999 5,895,353'Vessel isolating retractor cannula and method'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2005Patents assigned to ORIGIN MEDSYSTEMS INC (7)· patent assignee history

1999–2017Based in Mountain View, CA, US· patent location history

2002–2014Patents assigned to CARDICA INC (10)· patent assignee history

2013–2017Patents assigned to BENDER THEODORE M (2)· patent assignee history

2013–2017Patents assigned to BOMBARD DAVID L (2)· patent assignee history

2013–2017Patents assigned to CHANG TENNY (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CARDICA INC	10	2002–2014
ORIGIN MEDSYSTEMS INC	7	1999–2005
BENDER THEODORE M	2	2013–2017
BOMBARD DAVID L	2	2013–2017
CHANG TENNYself	2	2013–2017

Locations

Location	Patents	Span
Mountain View, California, US	21	1999–2017