G06G 7/40
Of partial differential equations of field or wave equations
Official title: of partial differential equations {of field or wave equations} (analogue computers for specific processes, systems or devices, e.g. simulators, G06G7/48)
G06G7/40 (Of partial differential equations of field or wave equations) appears on 3 US grants and 0 published applications in this corpus.
Search patents in G06G- Granted patents
- 3
- Published applications
- 0
- Assignees
- 4
- Inventors
- 11
- Latest grant
- 29 Sep 2015
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- System and method for creating user interfaces in a multiphysics modeling system29 Sep 2015US 9,146,652 B1Comsol AB
- Digitally-configurable analog VLSI chip and method for real-time solution of partial differential equations31 Oct 2000US 6,141,676 ANew Mexico State University Technology Transfer Corporation
- Analog arithmetic circuit with electric resistor networks and numerical solution method of fourth-order partial differential equation by the use of the circuit26 Nov 1996US 5,579,255 ARadic Co., Ltd.
No published applications in this class yet.
Most cited
By later US patents
- System and method for creating user interfaces in a multiphysics modeling system24US 9,146,652 B1Comsol AB · 2015
- Digitally-configurable analog VLSI chip and method for real-time solution of partial differential equations12US 6,141,676 ANew Mexico State University Technology Transfer Corporation · 2000