PacWest Bancorp has a total of 74 patents globally, out of which 60 have been granted. Of these 74 patents, more than 32% patents are active. United States of America is where PacWest Bancorp has filed the maximum number of patents. Parallelly, United States of America seems to be the main focused R&D centre and also is the origin country of PacWest Bancorp.
PacWest Bancorp was founded in the year 1999. The Company is a bank holding company. The Company, through its banking subsidiary, offers a wide range of commercial banking services. As of May 2023, the market cap of PacWest Bancorp is $734.69 Million.
Do read about some of the most popular patents of PacWest Bancorp which have been covered by us in this article and also you can find PacWest Bancorp patents information, the worldwide patent filing activity and its patent filing trend over the years, and many other stats over PacWest Bancorp patent portfolio.
How many patents does the founder and the CEO of PacWest Bancorp have?
The CEO Matthew P. Wagner has 0 patent.
How many patents does PacWest Bancorp have?
PacWest Bancorp has a total of 74 patents globally. These patents belong to 56 unique patent families. Out of 74 patents, 24 patents are active.
How Many Patents did PacWest Bancorp File Every Year?
Are you wondering why there is a drop in patent filing for the last two years? It is because a patent application can take up to 18 months to get published. Certainly, it doesn’t suggest a decrease in the patent filing.
| Year of Patents Filing or Grant | PacWest Bancorp Applications Filed | PacWest Bancorp Patents Granted |
| 2016 | – | 1 |
| 2013 | 1 | 2 |
| 2012 | – | 3 |
| 2011 | – | 5 |
| 2010 | – | 4 |
| 2009 | – | 3 |
| 2008 | 7 | 7 |
| 2007 | 11 | 10 |
| 2006 | 5 | 9 |
| 2005 | 10 | 4 |
| 2004 | 11 | 3 |
| 2003 | 11 | 9 |
| 2002 | 12 | – |
How many PacWest Bancorp patents are Alive/Dead?
How Many Patents did PacWest Bancorp File in Different Countries?
All the Patents were filed by PacWest Bancorp in the United States of America.
Where are Research Centres of PacWest Bancorp Patents Located?
The Research Centre for all the PacWest Bancorp patents is the United States of America.
10 Best PacWest Bancorp Patents
US20070266422A1 is the most popular patent in the PacWest Bancorp portfolio. It has received 302 citations so far from companies like Qualcomm, Sybase and Microsoft.
Below is the list of 10 most cited patents of PacWest Bancorp:
| Publication Number | Citation Count |
| US20070266422A1 | 302 |
| US7289887B2 | 299 |
| US20090077184A1 | 213 |
| US7451019B2 | 140 |
| US7349766B2 | 100 |
| US6946972B2 | 93 |
| US6919508B2 | 80 |
| US20070215362A1 | 79 |
| US7011988B2 | 61 |
| US7523128B1 | 55 |
How many inventions of other companies were rejected due to PacWest Bancorp patents?
The statistics below share strategic R&D insights. It tells the companies that were trying to protect inventions similar to PacWest Bancorp invention. They couldn’t because PacWest Bancorp had protected those before them.
Examiners at the USPTO referred 51 PacWest Bancorp patents in 269 rejections (35 USC § 102 or 35 USC § 103 types).
The top citing companies in the PacWest Bancorp patent portfolio are IBM, General Electric and Hyperbranch Medical Technology.
List of the Companies whose Patents were rejected citing PacWest Bancorp –
| Company | Number of Patent Applications that faced Rejection Citing PacWest Bancorp Patents | Number of Rejections (102 & 103) |
| IBM | 4 | 6 |
| General Electric | 4 | 7 |
| Hyperbranch Medical Technology | 3 | 12 |
| Samsung | 3 | 12 |
| Hon Hai Precision Industry | 3 | 4 |
| Third Eye Capital Corporation | 3 | 8 |
| Servicenow | 2 | 3 |
| Microsoft | 2 | 5 |
| World Products | 2 | 4 |
| Energous | 2 | 3 |
Count of 102 and 103 Type Rejections based on PacWest Bancorp Patents
Top PacWest Bancorp Patents used in Rejecting Most Patent Applications
| Patent Number | Count of Rejected Applications |
| US6919508B2 | 10 |
| US20070266422A1 | 9 |
| US7289887B2 | 8 |
| US7011988B2 | 7 |
| US8451627B2 | 6 |
| US9393344B2 | 6 |
| US7523128B1 | 5 |
| US7349766B2 | 5 |
| US8188884B2 | 5 |
| US8262608B2 | 5 |
| US20090077184A1 | 5 |
| US7765035B2 | 4 |
| US8049470B2 | 4 |
| US7002733B2 | 4 |
| US7456752B2 | 3 |