Robert E. Dvorak — 32 Patents at Adaptam

Robert E. Dvorak has been granted 32 US patents while listed as an inventor at Adaptam. The first was granted in 1987 and the most recent in December 2025. Robert E. Dvorak ranks #110,428 of 4,157,543 US inventors in our database (top 2.7%). Patent records list Robert E. Dvorak in Portola Valley, CA, US.

Issued Patents All Time

Showing 1–25 of 32 patents

Patent #	Title	Co-Inventors	Date
12511269	Methods and systems for flexibly linking spreadsheet cell movements and formulas	Yuriy Garin, Alexey Verkhovskiy	2025-12-30
12505284	Methods and systems for bucketing values in spreadsheet functions	Yuriy Garin	2025-12-23
12468880	Methods and systems for presenting drop-down, pop-up or other presentation of a multi-value data set in a spreadsheet cell	—	2025-11-11
12468881	Methods and systems for connecting a spreadsheet to external data sources with ordered formulaic use of data retrieved	—	2025-11-11
12437148	Method and system for improved ordering of output from spreadsheet analytical functions	—	2025-10-07
12321695	Methods and systems for sorting spreadsheet cells with formulas	Yuriy Garin	2025-06-03
12260173	Methods and systems for providing selective multi-way replication and atomization of cell blocks and other elements in spreadsheets and presentations	—	2025-03-25
12169687	Methods and systems for spreadsheet function and flex copy paste control of formatting and use of selection list panels	Yuriy Garin, Alexey Verkhovskiy	2024-12-17
12056446	Method and system for improved spreadsheet analytical functioning	—	2024-08-06
12056445	Method and system for improved spreadsheet charts	—	2024-08-06
12050859	Method and system for improved 2D ordering of output from spreadsheet analytical functions	Yuriy Garin, Alexey Verkhovskiy	2024-07-30
11977835	Method and system for spreadsheet error identification and avoidance	—	2024-05-07
11972204	Method and system for improved ordering of output from spreadsheet analytical functions	—	2024-04-30
11966691	Methods and systems for connecting a spreadsheet to external data sources with ordered formulaic use of data retrieved	—	2024-04-23
11900053	Methods and systems for providing selective multi-way replication and atomization of cell blocks and other elements in spreadsheets and presentations	—	2024-02-13
11836444	Methods and systems for constructing a complex formula in a spreadsheet cell	—	2023-12-05
11694023	Method and system for improved spreadsheet analytical functioning	—	2023-07-04
11657217	Methods and systems for presenting drop-down, pop-up or other presentation of a multi-value data set in a spreadsheet cell	—	2023-05-23
11531809	Methods and systems for connecting a spreadsheet to external data sources with ordered formulaic use of data retrieved	—	2022-12-20
11354494	Methods and systems for connecting a spreadsheet to external data sources with formulaic specification of data retrieval	—	2022-06-07
11182548	Methods and systems for providing selective multi-way replication and atomization of cell blocks and other elements in spreadsheets and presentations	—	2021-11-23
11036929	Methods and systems for connecting a spreadsheet to external data sources with ordered formulaic use of data retrieved	—	2021-06-15
11017165	Methods and systems for connecting a spreadsheet to external data sources with temporal replication of cell blocks	—	2021-05-25
7689450	Multipurpose causal event calendar for integrated management decision support	Kevin Katari	2010-03-30
7523048	Multipurpose presentation demand calendar for integrated management decision support	—	2009-04-21

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Robert E. Dvorak — 32 Patents

Issued Patents All Time

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