Y10S 706/91
Elevator
Y10S706/91 (Elevator) appears on 21 US grants and 7 published applications in this corpus.
Search patents in Y10S- Granted patents
- 21
- Published applications
- 7
- Assignees
- 12
- Inventors
- 37
- Latest grant
- 23 Nov 2010
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 3 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 3 |
| 2010 | 4 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Image monitoring device for elevator with image recording23 Nov 2010US 7,837,013 B2Mitsubishi Electric Corporation
- Image monitoring apparatus for detecting violent behavior in an elevator16 Nov 2010US 7,832,527 B2Mitsubishi Electric Corporation
- Image monitoring apparatus for elevator2 Nov 2010US 7,823,703 B2Mitsubishi Electric Corporation
- Image monitoring apparatus for remote monitoring of an elevator2 Nov 2010US 7,823,704 B2Mitsubishi Electric Corporation
- Method for allocating passengers to an elevator20 Sep 2005US 6,945,365 B2Kone Corporation
- Image monitoring apparatus for elevator17 Sep 2009US 2009/0229925 A1Mitsubishi Electric Corporation
- Image monitoring apparatus for elevator10 Sep 2009US 2009/0223749 A1Mitsubishi Electric Corporation
- Image monitoring apparatus for elevator10 Sep 2009US 2009/0223750 A1Mitsubishi Electric Corporation
- Image monitoring device for elevator5 Jul 2007US 2007/0151808 A1Mitsubsihi Electric Corporation
- Method for the allocation of passengers in an elevator group10 Feb 2005US 2005/0029054 A1Kone Corporation
Most cited
By later US patents
- Methods and apparatus for system fault diagnosis and control310US 4,649,515 AWestinghouse Electric Corp. · 1987
- Apparatus for performing group control on elevators61US 4,760,896 AKabushiki Kaisha Toshiba · 1988
- Method and system for process control with complex inference mechanism using qualitative and quantitative reasoning56US 5,251,285 AHitachi Engineering Co., Ltd. · 1993
- Method and apparatus for controlling a group of elevators using fuzzy rules42US 5,022,498 AFujitec Co., Ltd. · 1991
- Transportation system traffic controlling system using a neural network34US 5,459,665 AMitsubishi Denki Kabushiki Kaisha · 1995