Average Co-Inventor Count = 5.00
ph-index = 5
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. International Business Machines Corporation (5 from 164,244 patents)
5 patents:
1. 5384669 - Combining small records into a single record block for recording on a
2. 5335328 - Methods for recording and reading data from a record member having data
3. 5274772 - Data processing systems having means for selectively combining records
4. 5245485 - Multiple tape thickness, multiple recording format tape drive systems
5. 5200864 - Combining small records into a single record block for recording on a