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Jacob Riseman — 24 Patents

IBM: 24 patents #4,444 of 70,183Top 7%
Poughkeepsie, NY: #171 of 1,613 inventorsTop 15%
New York: #5,522 of 115,490 inventorsTop 5%
Overall (All Time): #168,038 of 4,157,543Top 5%
24 Patents All Time
Jacob Riseman has been granted 24 US patents while listed as an inventor at IBM. The first was granted in 1980 and the most recent in July 1990. Jacob Riseman ranks #168,038 of 4,157,543 US inventors in our database (top 4.0%). Patent records list Jacob Riseman in Poughkeepsie, NY, US.

Issued Patents All Time

Showing 1–24 of 24 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
4944836 Chem-mech polishing method for producing coplanar metal/insulator films on a substrate Klaus D. Beyer, William L. Guthrie, Stanley R. Makarewicz, Eric Mendel, William J. Patrick +4 more 1990-07-31 $17,895,000
4729006 Sidewall spacers for CMOS circuit stress relief/isolation and method for making Anthony J. Dally, Seiki Ogura, Nivo Rovedo 1988-03-01 $29,571,000
4712125 Structure for contacting a narrow width PN junction region Harsaran S. Bhatia, Satyapal S. Bhatia, Emmanuel A. Valsamakis 1987-12-08 $28,335,000
4689113 Process for forming planar chip-level wiring Karanam Balasubramanyam, Anthony J. Dally, Seiki Ogura 1987-08-25 $31,388,000
4671851 Method for removing protuberances at the surface of a semiconductor wafer using a chem-mech polishing technique Klaus D. Beyer, James S. Makris, Eric Mendel, Karen A. Nummy, Seiki Ogura +1 more 1987-06-09 $22,727,000
4648937 Method of preventing asymmetric etching of lines in sub-micrometer range sidewall images transfer Seiki Ogura, Nivo Rovedo, Ronald N. Schulz 1987-03-10 $23,342,000
4641170 Self-aligned lateral bipolar transistors Seiki Ogura, Nivo Rovedo, Joseph F. Shepard, Jr. 1987-02-03 $35,250,000
4583106 Fabrication methods for high performance lateral bipolar transistors Narasipur G. Anantha, Paul J. Tsang 1986-04-15 $21,461,000
4551906 Method for making self-aligned lateral bipolar transistors Seiki Ogura, Nivo Rovedo, Joseph F. Shepard, Jr. 1985-11-12 $10,728,000
4546536 Fabrication methods for high performance lateral bipolar transistors Narasipur G. Anantha, Paul J. Tsang 1985-10-15 $20,804,000
4544576 Deep dielectric isolation by fused glass Wei-Kan Chu, William A. Pliskin 1985-10-01 $19,725,000
4521952 Method of making integrated circuits using metal silicide contacts 1985-06-11 $37,017,000
4507171 Method for contacting a narrow width PN junction region Harsaran S. Bhatia, Satyapal S. Bhatia, Emmanuel A. Valsamakis 1985-03-26 $18,335,000
4506435 Method for forming recessed isolated regions William A. Pliskin, Joseph F. Shepard, Jr. 1985-03-26 $18,335,000
4492717 Method for forming a planarized integrated circuit William A. Pliskin 1985-01-08 $24,317,000
4464212 Method for making high sheet resistivity resistors Harsaran S. Bhatia 1984-08-07 $17,771,000
4462040 Single electrode U-MOSFET random access memory Irving T. Ho 1984-07-24 $37,162,000
4419809 Fabrication process of sub-micrometer channel length MOSFETs Paul J. Tsang 1983-12-13 $27,725,000
4419810 Self-aligned field effect transistor process 1983-12-13 $27,725,000
4356211 Forming air-dielectric isolation regions in a monocrystalline silicon substrate by differential oxidation of polysilicon 1982-10-26 $25,565,000
4252579 Method for making single electrode U-MOSFET random access memory utilizing reactive ion etching and polycrystalline deposition Irving T. Ho 1981-02-24 $24,710,000
4234362 Method for forming an insulator between layers of conductive material 1980-11-18 $42,876,000
4209349 Method for forming a narrow dimensioned mask opening on a silicon body utilizing reactive ion etching Irving T. Ho 1980-06-24 $20,171,000
4209350 Method for forming diffusions having narrow dimensions utilizing reactive ion etching Irving T. Ho 1980-06-24 $20,171,000