FJ

Frederick J. Aichelmann, Jr.

IBM: 19 patents #5,782 of 70,183Top 9%
📍 Hopewell Junction, NY: #98 of 648 inventorsTop 20%
🗺 New York: #7,406 of 115,490 inventorsTop 7%
Overall (All Time): #242,700 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDate
5659678 Fault tolerant memory Cecil Alva Branson 1997-08-19
5434868 Fault tolerant memory Cecil Alva Branson 1995-07-18
5276846 Fast access memory structure Bruce E. Bachman, Robert E. Busch, Theodore M. Redman, Endre P. Thoma 1994-01-04
5166903 Memory organization with arrays having an alternate data port facility 1992-11-24
5150328 Memory organization with arrays having an alternate data port facility 1992-09-22
4845664 On-chip bit reordering structure Bruce E. Bachman 1989-07-04
4823259 High speed buffer store arrangement for quick wide transfer of data Rex H. Blumberg, David Meltzer, James H. Pomerene, Thomas R. Puzak, Rudolph N. Rechtschaffen +1 more 1989-04-18
4796222 Memory structure for nonsequential storage of block bytes in multi-bit chips Vincent F. Sollitto, Jr. 1989-01-03
4740968 ECC circuit failure detector/quick word verifier 1988-04-26
4718039 Intermediate memory array with a parallel port and a buffered serial port William F. Shutler, Vincent F. Sollitto, Jr. 1988-01-05
4617664 Error correction for multiple bit output chips Lawrence K. Lange 1986-10-14
4604751 Error logging memory system for avoiding miscorrection of triple errors Philip M. Ryan 1986-08-05
4506364 Memory address permutation apparatus Lawrence K. Lange 1985-03-19
4458349 Method for storing data words in fault tolerant memory to recover uncorrectable errors Lawrence K. Lange 1984-07-03
4388701 Recirculating loop memory array having a shift register buffer for parallel fetching and storing Fernando B. Neves 1983-06-14
4365318 Two speed recirculating memory system using partially good components Bruce E. Bachman 1982-12-21
4363124 Recirculating loop memory array tester 1982-12-07
4313199 Recirculating loop memory array fault locator Bruce E. Bachman 1982-01-26
4238842 LARAM Memory with reordered selection sequence for refresh 1980-12-09