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

Daniel Josef Egger — 22 Patents

IBM: 14 patents #8,031 of 70,183Top 15%
SASulzer Chemtech Ag: 2 patents #47 of 208Top 25%
IAInfors Ag: 1 patents #2 of 4Top 50%
UNUnknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #189,202 of 4,157,543Top 5%
22 Patents All Time
Daniel Josef Egger has been granted 22 US patents while listed as an inventor at IBM. The first was granted in 1996 and the most recent in September 2025. Daniel Josef Egger ranks #189,202 of 4,157,543 US inventors in our database (top 4.6%). Patent records list Daniel Josef Egger in Zürich, DC, CH.

Patents per Year

Patents granted per year, 1996 to 2025Bar chart with a peak of 3 patents in 2010.peak 31996: 1 patents19961998: 1 patents2001: 1 patents20012010: 3 patents2013: 1 patents20132016: 1 patents2019: 2 patents20192020: 2 patents2021: 2 patents20212022: 2 patents2023: 3 patents20232024: 2 patents2025: 1 patents2025

Issued Patents All Time

Showing 1–22 of 22 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12430197 Error mitigation in a quantum program Lauren Capelluto, Naoki Kanazawa, Manning Chuor 2025-09-30
11941490 Stretch factor error mitigation enabled quantum computers Don Greenberg, Douglas T. McClure, III, Sarah Elizabeth Sheldon, Youngseok Kim 2024-03-26 $9,065,000
11928004 Quantum error mitigation based on scaled gates Nathan Don Earnest-Noble, Caroline Tornow 2024-03-12 $11,845,000
11809964 Hierarchical portfolio optimization using clustering and near-term quantum computers Stefan Woerner 2023-11-07 $6,695,000
11651264 System and method for handling inequality constraints in mixed binary optimization on quantum computers Stefan Woerner, Jennifer Ranae Glick, Takashi Imamichi, Atsushi Matsuo 2023-05-16 $5,363,000
11562281 Hierarchical portfolio optimization using clustering and near-term quantum computers Stefan Woerner 2023-01-24 $6,971,000
11494532 Simulation-based optimization on a quantum computer Stefan Woerner, Christa Zoufal, Panagiotis Barkoutsos, Ivano Tavernelli 2022-11-08 $10,347,000
11281524 Stretch factor error mitigation enabled quantum computers Don Greenberg, Douglas T. McClure, III, Sarah Elizabeth Sheldon, Youngseok Kim 2022-03-22 $5,808,000
11210600 Multi-qubit entangling gate using a frequency-modulated tunable coupler Gian R. von Salis, Nikolaj Moll, Marc Ganzhorn, Stefan Filipp 2021-12-28 $7,175,000
10997520 Single-cycle operations using controllably mediated exchange-type interactions between qubits Gian R. von Salis, Nikolaj Moll, Stefan Filipp 2021-05-04 $7,263,000
10810665 Quantum circuit risk analysis Stefan Woerner 2020-10-20 $3,651,000
10748078 Fast quantum gates with first-order transitions via frequency-modulated tunable coupling element Stefan Filipp, Nikolaj Moll, Marc Ganzhorn, Andreas Fuhrer, Gian R. von Salis 2020-08-18 $3,155,000
10452991 Cross-talk compensation in quantum processing devices Marc Ganzhorn, Stefan Filipp, Gian R. von Salis, Nikolaj Moll 2019-10-22 $3,154,000
10354198 Fast quantum gates with first-order transitions via frequency-modulated tunable coupling element Stefan Filipp, Nikolaj Moll, Marc Ganzhorn, Andreas Fuhrer, Gian R. von Salis 2019-07-16 $4,107,000
9399244 Laboratory fermenter with cleaning device Dieter Cueni 2016-07-26
8555196 Method and apparatus for indexing, searching and displaying data Shawn Cannon, Ronald D. Sauers 2013-10-08
7857879 Droplet separator 2010-12-28
7840524 Method and apparatus for indexing, searching and displaying data Shawn Cannon, Ronald D. Sauers 2010-11-23
7766990 Apparatus for the separation of liquid from a fluid flow loaded with liquid droplets 2010-08-03
6233571 Method and apparatus for indexing, searching and displaying data Shawn Cannon, Ronald D. Sauers 2001-05-15
5832494 Method and apparatus for indexing, searching and displaying data Shawn Cannon, Ronald D. Sauers 1998-11-03
5544352 Method and apparatus for indexing, searching and displaying data 1996-08-06