Bohuslav Rychlik

This inventor holds 74 USPTO granted patents and 24 published patent applications and 26 EPO patents, primarily in Memory Management (CPC class G06F). Top assignees: Qualcomm Incorporated, Rambus Inc.. Active years: 2009-2026.

USPTO Granted Patents = 74 (Patent Applications = 24)

% Patents Active = 67.6

EPO Patents = 26 (Patent Applications = 47)

Average Co-Inventor Count = 2.9

ph-index = 10

Forward Citations = 296(Granted Patents)

Forward Citations (Not Self Cited) = 272(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Del Mar, CA (US) (2016)
Morrisville, NC (US) (2009 - 2017)
San Diego, CA (US) (2013 - 2023)

Company Filing History:

64 out of 44,749

Qualcomm Incorporated

Years Active: 2009-2026

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Areas of Expertise:

DRAM Optimization

Cache Coherency

Energy-Efficient Data Transfer

Biometric Authentication

Memory Management Units

Data Sub-Tensors

Power Management

Hybrid Memory

Memory Interleaving

Task Scheduling

Behavioral Analysis

Data Write

74 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12596641 - Hardware and software hybrid configuration of DRAM channel interleaving management (2026-04-07),

2. 12189523 - Command-differentiated storage of internally and externally sourced data (2025-01-07),

3. 12182036 - Providing content-aware cache replacement and insertion policies in processor-based devices (2024-12-31),

4. 12093155 - Allocation of data sub-tensors onto hardware sub-arrays (2024-09-17),

5. 11748252 - Data write from pre-programmed register (2023-09-05),

6. 11720485 - DRAM with command-differentiated storage of internally and externally sourced data (2023-08-08),

7. 11681624 - Space and time cache coherency (2023-06-20),

8. 11636057 - Data re-encoding for energy-efficient data transfer in a computing device (2023-04-25),

9. 11256894 - Multi-stage biometric authentication (2022-02-22),

10. 11204863 - Memory component that performs data write from pre-programmed register (2021-12-21),

11. 11016898 - System and method for mixed tile-aware and tile-unaware traffic through a tile-based address aperture (2021-05-25),

12. 10747671 - System and method for intelligent tile-based prefetching of image frames in a system on a chip (2020-08-18),

13. 10592292 - Method and apparatus for optimized execution using resource utilization maps (2020-03-17),

14. 10552310 - Single command, multiple column-operation memory device (2020-02-04),

15. 10503643 - Cache coherence with functional address apertures (2019-12-10),

Title: Bohuslav Rychlik: Innovator in Memory Device Technologies

Introduction: Bohuslav Rychlik, based in San Diego, California, is an accomplished inventor who has made significant contributions to the field of memory devices. With an impressive portfolio of 73 patents, Rychlik's innovative spirit has led to advancements in technology that enhance data storage and processing efficiencies.

Latest Patents: Among his latest patents are two noteworthy inventions. The first, “Command-differentiated storage of internally and externally sourced data,” describes a memory device featuring a DRAM core and a register. This device effectively manages data storage by writing data based on memory access commands, thereby improving the processing speed and efficiency of data retrieval. The second patent, “Providing content-aware cache replacement and insertion policies in processor-based devices,” introduces a method where the cache controller circuit determines content costs for cached data. This approach optimizes cache memory usage by identifying and evicting data with the lowest content cost, enhancing overall performance.

Career Highlights: Rychlik has held significant positions in prominent tech companies, such as Qualcomm Incorporated and Rambus Inc. His role in these organizations has been influential in pushing the boundaries of technology through innovative memory management solutions. His work reflects a deep understanding of both memory architecture and processing needs in modern computing.

Collaborations: Throughout his career, Rychlik has collaborated with esteemed colleagues like Andrew Edmund Turner and Sumit Sur. Their teamwork has fostered a collaborative atmosphere that encourages knowledge sharing and drives successful innovations in their respective fields.

Conclusion: Bohuslav Rychlik's dedication to inventing groundbreaking technologies has made him a vital figure in the world of memory devices. With his extensive experience and a significant number of patents, he continues to pave the way for future innovations that enhance data management and processing capabilities. His contributions will likely influence the tech industry for years to come.