José Diaz López has been granted 17 US patents while listed as an inventor at Qliktech International Ab . The first was granted in 2019 and the most recent in December 2024. José Diaz López ranks #263,971 of 4,157,543 US inventors in our database (top 6.3%). Patent records list José Diaz López in Lund, SE.
Patents per Year Patents granted per year, 2019 to 2024 Bar chart with a peak of 6 patents in 2023. peak 6 2019: 1 patents 2019 2020: 2 patents 2020 2021: 2 patents 2021 2022: 2 patents 2022 2023: 6 patents 2023 2024: 4 patents 2024
Issued Patents All Time
Showing 1–17 of 17 patents
Patent # Title Co-Inventors Date
12182112
Selection query language methods and systems
Charles Potter
2024-12-31
12050645
Methods and systems for bidirectional indexing using indexlets
Johan Nilsson , Khoa Tan Nguyen
2024-07-30
11954115
Methods and systems for wavelet based representation
—
2024-04-09
11947596
Index machine
Khoa Tan Nguyen
2024-04-02
11853281
Methods and systems for data management and analysis
Anders Nilsson , Ingemar Carlo , Håkan Wolgé , Anders Helmer , Thomas Lindén
2023-12-26
11768857
Methods and systems for indexlet based aggregation
Johan Nilsson , Pawel Rafal Krupinski , Khoa Tan Nguyen
2023-09-26
11755284
Methods and systems for improved data retrieval and sorting
Johan Nilsson , Khoa Tan Nguyen , Quan Sun
2023-09-12
11755554
Chart engine
Johan Nilsson
2023-09-12
11681704
Methods and systems for distributed data analysis
Håkan Wolgé
2023-06-20
11599576
Index machine
Khoa Tan Nguyen
2023-03-07
11423043
Methods and systems for wavelet based representation
—
2022-08-23
11327965
Selection query language methods and systems
Charles Potter
2022-05-10
11144525
Chart engine
Johan Nilsson
2021-10-12
11017027
Index machine
Khoa Tan Nguyen
2021-05-25
10698918
Methods and systems for wavelet based representation
—
2020-06-30
10628401
Methods and systems for bidirectional indexing
Yolanda Perdomo Gallipoli , Johan Nilsson
2020-04-21
10437805
Methods and systems for data management and analysis
Anders Nilsson , Ingemar Carlo , Håkan Wolgé , Anders Helmer , Thomas Lindén
2019-10-08