Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Eric N. Lais — 62 Patents

IBM: 60 patents #1,318 of 70,183Top 2%
DIDigeo: 2 patents #32 of 76Top 45%
Georgetown, TX: #16 of 611 inventorsTop 3%
Texas: #1,178 of 125,132 inventorsTop 1%
Overall (All Time): #36,550 of 4,157,543Top 1%
62 Patents All Time
Eric N. Lais has been granted 62 US patents while listed as an inventor at IBM. The first was granted in 2005 and the most recent in February 2025. Eric N. Lais ranks #36,550 of 4,157,543 US inventors in our database (top 0.88%). Patent records list Eric N. Lais in Georgetown, TX, US.

Issued Patents All Time

Showing 1–25 of 62 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12222793 Detecting redundant power feeds Douglas Griffith, Ashley Lim 2025-02-11
12045471 Secure memory isolation for secure endpoints Debapriya Chatterjee, Guerney D. H. Hunt 2024-07-23 $16,565,000
11074194 Managing direct memory access Sakethan R. Kotta, Rama K. Hazari, Kumaraswamy Sripathy 2021-07-27 $4,187,000
10949097 Peripheral component interconnect express (PCIE) network with input/output (I/O) operation chaining to reduce communication time within execution of I/O channel operations Edward W. Chencinski, Bruce H. Ratcliff, Michael James Becht, Matthias Klein 2021-03-16 $6,230,000
10552054 Peripheral component interconnect express (PCIE) network with input/output (I/O) chaining to reduce communication time within execution of I/O channel operations Edward W. Chencinski, Bruce H. Ratcliff, Michael James Becht, Matthias Klein 2020-02-04 $2,135,000
10366024 Synchronous input/output computer system including hardware invalidation of synchronous input/output context David F. Craddock, Matthias Klein 2019-07-30 $4,347,000
10275354 Transmission of a message based on a determined cognitive context David F. Craddock, Matthias Klein 2019-04-30 $3,198,000
10255194 Configurable I/O address translation data structure Richard Louis Arndt, Benjamin Herrenschmidt, Steven M. Thurber 2019-04-09 $2,400,000
10241923 Configurable I/O address translation data structure Richard Louis Arndt, Benjamin Herrenschmidt, Steven M. Thurber 2019-03-26 $2,148,000
10229084 Synchronous input / output hardware acknowledgement of write completions Scott Brewer, David F. Craddock, Matthew J. Kalos, Matthias Klein 2019-03-12 $2,141,000
10229076 Peripheral component interconnect express (PCIE) pseudo-virtual channels using vendor defined messages Adalberto G. Yanes 2019-03-12 $2,141,000
10223308 Management of data transaction from I/O devices David F. Craddock, Sascha Junghans, Matthias Klein 2019-03-05 $2,050,000
10223307 Management of data transaction from I/O devices David F. Craddock, Sascha Junghans, Matthias Klein 2019-03-05 $2,050,000
10223305 Input/output computer system including hardware assisted autopurge of cache entries associated with PCI address translations Matthias Klein, Darwin W. Norton, Jr. 2019-03-05 $2,050,000
10223284 Flexible I/O DMA address allocation in virtualized systems Rama K. Hazari, Sakethan R. Kotta, Srinivas Kotta 2019-03-05 $2,050,000
10216656 Cut-through buffer with variable frequencies Jeffrey C. Hanscom, John M. Pritz 2019-02-26 $2,499,000
10210131 Synchronous data input/output system using prefetched device table entry David F. Craddock, Matthias Klein 2019-02-19 $3,019,000
10176135 Multi-packet processing with ordering rule enforcement Jeffrey C. Hanscom, John M. Pritz 2019-01-08 $2,287,000
10133691 Synchronous input/output (I/O) cache line padding Scott Brewer, David F. Craddock, Matthew J. Kalos, Matthias Klein 2018-11-20 $2,951,000
10133694 Peripheral component interconnect express (PCIE) pseudo-virtual channels using vendor defined messages Adalberto G. Yanes 2018-11-20 $2,951,000
10095620 Computer system including synchronous input/output and hardware assisted purge of address translation cache entries of synchronous input/output transactions David F. Craddock, Matthias Klein 2018-10-09 $3,566,000
9965350 Maintaining cyclic redundancy check context in a synchronous I/O endpoint device cache system David F. Craddock, Matthias Klein, Harry M. Yudenfriend 2018-05-08 $5,367,000
9760514 Multi-packet processing with ordering rule enforcement Jeffrey C. Hanscom, John M. Pritz 2017-09-12 $1,776,000
9672098 Error detection and recovery for synchronous input/output operations David F. Craddock, Beth A. Glendening, Matthew J. Kalos, Matthias Klein, Peter G. Sutton +1 more 2017-06-06 $2,871,000
9672099 Error detection and recovery for synchronous input/output operations David F. Craddock, Beth A. Glendening, Matthew J. Kalos, Matthias Klein, Peter G. Sutton +1 more 2017-06-06 $2,871,000