Average Co-Inventor Count = 1.53
ph-index = 6
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Lanier Business Products, Inc. (12 from 38 patents)
2. Lanier Electronic Laboratories, Inc. (1 from 1 patent)
3. Lanier Electronic Laboratory, Inc. (1 from 1 patent)
14 patents:
1. 4519009 - Dictation recording and transcribing system utilizing a multiple media
2. 4515995 - Telephone answering machine with apparatus for selecting particular
3. 4357642 - Tape cassette with housing providing selective removal of only one tape
4. 4319290 - Dictation recording and transcribing method and apparatus including
5. 4312021 - Cassette apparatus and method for retaining selected segments of tape
6. 4247876 - Dictation recording and transcribing system utilizing a multiple media
7. 4233638 - Cassette substitution apparatus
8. 4138695 - Cassette central dictation system
9. 4113994 - Dictation recording and transcribing system utilizing selectable dual
10. 4075436 - Cassette central dictation system
11. D245907 - Cassette changer or the like
12. 4024354 - Cassette central dictation system
13. 4007491 - Dictation-transcription method and system
14. 3953685 - Multiple-channel dictate station apparatus with automatic release of