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For the Inventor, By the Inventor

Austin, TX, United States of America

Herbert Dewitt Schwetman, Jr

This inventor holds 26 USPTO granted patents, primarily in Optical Network Design. Top assignees: Oracle International Corporation, Oracle America, Inc., Sun Microsystems, Inc.. Active years: 2009-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Herbert Dewitt Schwetman, Jr. Retrieved from https://idiyas.com/inventor/herbert-dewitt-schwetman-jr

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 26

% Patents Active = 100.0

Average Co-Inventor Count = 3.7

ph-index = 6

Forward Citations = 115(Granted Patents)


Company Filing History:

goldMedal18 out of 11,892 
 
Oracle International Corporation
 patents
silverMedal7 out of 1,928 
 
Oracle America, Inc.
 patents
bronzeMedal1 out of 7,642 
 
Sun Microsystems, Inc.
 patents

Years Active: 2009-2018

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Areas of Expertise:
Data Deduplication
Network Interfaces
Dynamic Cache Partitioning
Silicon Photonic Waveguides
Optical Interconnect
Shared-Memory System
Broadcast-Based TLB
Optical Network
Cache Abstraction
Bandwidth Stealing
Arbitrated Optical Network
Data Transmission
26 patents (USPTO):Explore Patents
1. 9948587 - Data deduplication at the network interfaces (2018-04-17),
2. 9535842 - System and method for performing message driven prefetching at the network interface (2017-01-03),
3. 9489309 - Method and system for dynamic cache partitioning using address remapping (2016-11-08),
4. 9390016 - Accessing an off-chip cache via silicon photonic waveguides (2016-07-12),
5. 9235529 - Using broadcast-based TLB sharing to reduce address-translation latency in a shared-memory system with optical interconnect (2016-01-12),
6. 9229163 - Butterfly optical network with crossing-free switches (2016-01-05),
7. 9213649 - Distributed page-table lookups in a shared-memory system (2015-12-15),
8. 9081706 - Using a shared last-level TLB to reduce address-translation latency (2015-07-14),
9. 9020347 - Reconfigurable optical interconnect network (2015-04-28),
10. 9009446 - Using broadcast-based TLB sharing to reduce address-translation latency in a shared-memory system with electrical interconnect (2015-04-14),
11. 9003163 - Combining a remote TLB lookup and a subsequent cache miss into a single coherence operation (2015-04-07),
12. 8976802 - Prediction-based switch allocator (2015-03-10),
13. 8909051 - Opportunistic bandwidth stealing in optical networks (2014-12-09),
14. 8824496 - Two-phase arbitration mechanism for shared optical links (2014-09-02),
15. 8655120 - Arbitrated optical network using tunable drop filters (2014-02-18),

Title: **Herbert Dewitt Schwetman, Jr.: A Pioneer in Data Processing Innovations**

Introduction

Herbert Dewitt Schwetman, Jr., based in Austin, TX, is an influential inventor known for his significant contributions to the field of data processing and distributed computing. With over 26 patents to his name, his work focuses on enhancing efficiency in network interfaces and application data management.

Latest Patents

Among his notable inventions, two recent patents stand out. The first is a method for **data deduplication at the network interfaces**, which describes a process of managing application data across multiple computing nodes. This method utilizes a network interface to identify and eliminate duplicates during data transfer, enhancing efficiency and reducing latency.

The second significant patent is for a **system and method for performing message-driven prefetching at the network interface**. This innovation allows distributed computing systems to prefetch application data to local caches efficiently, thereby averting delays in CPU processing when accessing data from memory. These advancements demonstrate Schwetman's commitment to fostering efficiency in computing systems.

Career Highlights

Schwetman has had a prominent career, notably working with **Oracle International Corporation** and **Oracle America, Inc.** These experiences provided him with a robust platform to develop and implement cutting-edge technologies in the software and networking industry. His ingenuity in addressing practical computing challenges has been recognized widely, evidencing his impact on the technology landscape.

Collaborations

Throughout his career, Schwetman has collaborated with esteemed colleagues such as Pranay Koka and Michael Oliver McCracken. These partnerships have fostered a dynamic environment for innovation, enabling the exchange of ideas and advancements in their respective fields. Collaborations with fellow inventors have bolstered the development of technologies that not only advance their own work but also contribute broadly to the industry.

Conclusion

Herbert Dewitt Schwetman, Jr. embodies the spirit of innovation with his extensive patent portfolio and significant contributions to data processing and distributed computing principles. As he continues to push the boundaries of technology, his work remains pivotal in shaping the future of efficient network interfaces and application data management.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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