Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
KH

Kenneth D. Holberger — 8 Patents

DGData General: 7 patents #23 of 327Top 8%
North Grafton, MA: #16 of 79 inventorsTop 25%
Massachusetts: #16,020 of 88,656 inventorsTop 20%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Kenneth D. Holberger has been granted 8 US patents while listed as an inventor at Data General. The first was granted in 1983 and the most recent in March 1997. Kenneth D. Holberger ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Kenneth D. Holberger in North Grafton, MA, US.

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5608865 Stand-in Computer file server providing fast recovery from computer file server failures Christopher W. Midgely, Charles J. Holland 1997-03-04
4742449 Microsequencer for a data processing system using a unique trap handling technique David I. Epstein 1988-05-03 $2,848,000
4554627 Data processing system having a unique micro-sequencing system Charles J. Holland, David I. Epstein, Paul Reilly, Josh Rosen 1985-11-19 $5,533,000
4532590 Data processing system having a unique address translation unit Steven Jeffrey Wallach, Steven M. Staudaner, Carl S. Henry 1985-07-30 $3,157,000
4409655 Hierarchial memory ring protection system using comparisons of requested and previously accessed addresses Steven Jeffrey Wallach, David L. Keating, Steven M. Staudaher 1983-10-11 $9,806,000
4403282 Data processing system using a high speed data channel for providing direct memory access for block data transfers Joseph E. Samson 1983-09-06 $8,910,000
4398243 Data processing system having a unique instruction processor system James E. Veres, Michael L. Ziegler, Carl S. Henry 1983-08-09 $9,200,000
4386399 Data processing system Edward Rasala, Steven Jeffrey Wallach, Carl J. Alsing, Charles J. Holland, Thomas West +4 more 1983-05-31 $7,416,000