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

Irina Calciu — 32 Patents

Broadcom: 23 patents #387 of 9,346Top 5%
Intel: 6 patents #6,200 of 30,777Top 25%
Oracle: 1 patents #8,339 of 14,854Top 60%
Santa Clara, CA: #448 of 9,301 inventorsTop 5%
California: #15,919 of 386,348 inventorsTop 5%
Overall (All Time): #110,428 of 4,157,543Top 3%
32 Patents All Time
Irina Calciu has been granted 32 US patents while listed as an inventor at Broadcom. The first was granted in 2015 and the most recent in November 2024. Irina Calciu ranks #110,428 of 4,157,543 US inventors in our database (top 2.7%). Patent records list Irina Calciu in Santa Clara, CA, US.

Patents per Year

Patents granted per year, 2015 to 2024Bar chart with a peak of 7 patents in 2021.peak 72015: 1 patents20152016: 1 patents20162017: 3 patents20172018: 2 patents20182019: 2 patents20192020: 3 patents20202021: 7 patents20212022: 3 patents20222023: 5 patents20232024: 5 patents2024

Issued Patents All Time

Showing 1–25 of 32 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12147528 Coherence-based attack detection Andreas Nowatzyk, Pratap Subrahmanyam 2024-11-19
12019554 Smart prefetching for remote memory Andreas Nowatzyk, Isam Akkawi, Venkata Subhash Reddy Peddamallu, Pratap Subrahmanyam 2024-06-25
12008361 Coherence-based dynamic code rewriting, tracing and code coverage Andreas Nowatzyk, Pratap Subrahmanyam 2024-06-11
11947458 Using cache coherent FPGAS to track dirty cache lines Jayneel Gandhi, Aasheesh Kolli, Pratap Subrahmanyam 2024-04-02
11886470 Apparatus and method for aggregating and evaluating multimodal, time-varying entities Adam Oliner, Maria KAZANDJIEVA, Eric Schkufza, Mher Hakobyan, Brian CALVERT +1 more 2024-01-30
11809417 Apparatus and method for transforming unstructured data sources into both relational entities and machine learning models that support structured query language queries Adam Oliner, Maria KAZANDJIEVA, Eric Schkufza, Mher Hakobyan, Brian CALVERT 2023-11-07
11782832 Low latency host processor to coherent device interaction Isam Akkawi, Andreas Nowatzyk, Pratap Subrahmanyam, Nishchay Dua, Adarsh Seethanadi Nayak +1 more 2023-10-10 $26,952,000
11720447 Application high availability via application transparent battery-backed replication of persistent data Pratap Subrahmanyam, Rajesh Venkatasubramanian, Kiran Tati, Qasim Ali, Marcos K. Aguilera +3 more 2023-08-08 $10,495,000
11586545 Smart prefetching for remote memory Andreas Nowatzyk, Isam Akkawi, Venkata Subhash Reddy Peddamallu, Pratap Subrahmanyam 2023-02-21 $15,238,000
11544194 Coherence-based cache-line Copy-on-Write Andreas Nowatzyk, Pratap Subrahmanyam 2023-01-03 $28,259,000
11442865 Smart prefetching for remote memory Andreas Nowatzyk, Isam Akkawi, Venkata Subhash Reddy Peddamallu, Pratap Subrahmanyam 2022-09-13 $30,422,000
11231949 Using cache coherent FPGAS to accelerate post-copy migration Jayneel Gandhi, Aasheesh Kolli, Pratap Subrahmanyam 2022-01-25 $33,133,000
11221767 Cache line persistence indicator for non-volatile memory using coherence states Aasheesh Kolli 2022-01-11 $81,919,000
11126464 Using cache coherent FPGAS to accelerate remote memory write-back Jayneel Gandhi, Aasheesh Kolli, Pratap Subrahmanyam 2021-09-21 $7,518,000
11099991 Programming interfaces for accurate dirty data tracking Aasheesh Kolli, Jayneel Gandhi, Pratap Subrahmanyam 2021-08-24 $4,282,000
11099871 Using cache coherent FPGAS to accelerate live migration of virtual machines Jayneel Gandhi, Aasheesh Kolli, Pratap Subrahmanyam 2021-08-24 $4,282,000
11068400 Failure-atomic logging for persistent memory systems with cache-coherent FPGAs Aasheesh Kolli, Jayneel Gandhi, Pratap Subrahmanyam 2021-07-20 $7,252,000
10929295 Accelerating replication of page tables for multi-socket machines Jayneel Gandhi, Pratap Subrahmanyam, Aasheesh Kolli 2021-02-23 $6,944,000
10929235 Application high availability via crash-consistent asynchronous replication of persistent data Pratap Subrahmanyam, Rajesh Venkatasubramanian, Kiran Tati, Qasim Ali, Marcos K. Aguilera +3 more 2021-02-23 $6,944,000
10929233 Application high availability via application transparent battery-backed replication of persistent data Pratap Subrahmanyam, Rajesh Venkatasubramanian, Kiran Tati, Qasim Ali, Marcos K. Aguilera +3 more 2021-02-23 $6,944,000
10817389 Failure-atomic persistent memory logging using binary translation Aasheesh Kolli, Jayneel Gandhi, Pratap Subrahmanyam 2020-10-27 $13,564,000
10761984 Using cache coherent FPGAS to accelerate remote access Jayneel Gandhi, Aasheesh Kolli, Pratap Subrahmanyam 2020-09-01 $20,700,000
10706005 File system interface for remote direct memory access Michael Wei, Marcos K. Aguilera, Stanko Novakovic, Lalith Suresh, Jayneel Gandhi +5 more 2020-07-07 $11,235,000
10515029 Conversion tool for moving from block-based persistence to byte-based persistence Vijaychidambaram Velayudhan Pillai, Himanshu Chauhan, Eric Schkufza, Onur Mutlu, Pratap Subrahmanyam 2019-12-24 $27,397,000
10430186 Speeding up transactions in non-volatile memory using hardware transactional memory Jayneel Gandhi, Pradeep Fernando, Aasheesh Kolli 2019-10-01 $9,227,000