Jianzhong Qian
Inventor
Stats
- 44 total patents issued
- 54 total patents filed
- most recent filing
This is official USPTO record data
Details
- 44 Issued Patents
- 54 Filed Patents
- 499 Total Citation Count
- Mar 19, 2009 Most Recent Filing
- Mar 10, 1992 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| SIEMENS MEDICAL SOLUTIONS USA, INC. | 1 1 2 1 1 1 | 1992 1993 1994 1995 1996 2002 |
| SIEMENS AKTIENGESELLSCHAFT | 1 2 3 3 2 | 1998 1999 2000 2001 2002 |
| SIEMENS MEDICAL SYSTEMS, INC. | 1 1 | 2000 2002 |
| TRIDENT MICROSYSTEMS (FAR EAST) LTD. | 1 | 2000 |
| EDDA TECHNOLOGY, INC. | 3 2 5 2 2 | 2004 2005 2006 2008 2009 |
| SIEMENS CORPORATE RESEARCH, INC. | 1 1 1 | 1995 1997 2001 |
| SIEMENS CORPORATION;INTELLECTUAL PROPERTY DEPARTMENT | 5 1 2 7 3 5 | 1996 1998 1999 2000 2001 2002 |
Inventor Addresses
| Address | Duration |
|---|---|
| US | Feb 12, 09 - Feb 12, 09 |
| Hoffman Estates, IL | Jan 17, 95 - Oct 31, 95 |
| Lawrenceville, IL | Jun 13, 95 - Jun 13, 95 |
| Middlesex County, NJ | Aug 19, 03 - Aug 19, 03 |
| Monmouth Junction, NJ | Nov 20, 01 - Feb 24, 04 |
| Princeton JCT., NJ, US | May 14, 13 - May 14, 13 |
| Princeton Jct., NJ | Nov 04, 97 - Apr 20, 04 |
| Princeton Jct., NJ, US | Sep 03, 09 - Sep 03, 09 |
| Princeton Junction, NJ | Dec 23, 97 - May 01, 08 |
| Princeton Junction, NJ, US | Jun 04, 09 - Apr 02, 13 |
| Princeton, NJ | Sep 17, 02 - Mar 07, 06 |
Technology Profile
| Technology | # of Patents | |
|---|---|---|
| A61B: | DIAGNOSIS; SURGERY; IDENTIFICATION | 21 |
| A61K: | PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES | 1 |
| G01N: | INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES | 2 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 8,442,280 | 2013 | Method and system for intelligent qualitative and quantitative analysis of digital radiography softcopy reading | 0 |
| 8,412,541 | 2013 | Method and system for intelligent qualitative and quantitative analysis for medical diagnosis | 0 |
| 8,311,299 | 2012 | Method and system for intelligent qualitative and quantitative analysis of digital radiography softcopy reading | 0 |
| 8,270,688 | 2012 | Method for intelligent qualitative and quantitative analysis assisting digital or digitized radiography softcopy reading | 0 |
| 7,840,044 | 2010 | Method and system for liver lobe segmentation and pre-operative surgical planning | 1 |
