H04Q 2213/091
Indication of kind/number of subscriber
H04Q2213/091 (Indication of kind/number of subscriber) appears on 22 US grants and 0 published applications in this corpus.
Search patents in H04Q- Granted patents
- 22
- Published applications
- 0
- Assignees
- 12
- Inventors
- 41
- Latest grant
- 8 Sep 1998
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 4 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 6 | 0 |
| 1995 | 3 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Communication terminal device8 Sep 1998US 5,805,684 AYamaha Corporation
- Information display provided to calling party4 Mar 1997US 5,608,788 ALucent Technologies Inc.
- Personal communication system having options and notifications26 Dec 1995US 5,479,496 AKabushiki Kaisha Toshiba
- Personal communication system answerable by proxy14 Nov 1995US 5,467,389 AKabushiki Kaisha Toshiba
- Incoming call transfer terminal6 Jun 1995US 5,422,942 ASony Corporation
No published applications in this class yet.
Most cited
By later US patents
- Communication terminal apparatus and its control method with party identification and notification features144US 5,220,599 AKabushiki Kaisha Toshiba · 1993
- Information display provided to calling party125US 5,608,788 ALucent Technologies Inc. · 1997
- Communication terminal apparatus and control method with party identification features123US 5,200,994 AKabushiki Kaisha Toshiba · 1993
- Call announcement arrangement115US 5,007,076 AAT&T Bell Laboratories · 1991
- Telephone station set102US 4,922,490 AAmerican Telephone and Telegraph Company · 1990