Granted Patent B2

US 12,346,653 · App. 18/195,125 · Granted Jul 1, 2025

Inventors: Alexander W. DeNeui (Sandpoint, ID); Glenn Jaume (San Francisco, CA); Hariharan Sivaramakrishnan (Bellevue, WA); Helena G. Jaramillo (Syracuse, NY); John Z. Li (San Francisco, CA); Jonathan L. Goldman (San Francisco, CA); Martin Charles (Austin, TX); W. Michael Varney (Truckee, CA); Timothy Andrew James (Seattle, WA); Adam Ginzberg (San Francisco, CA); Nathan Penner (Redmond, WA); Evan Brooks (San Francisco, CA); Michael Hewitt (Moscow, ID); Punit Shah (San Francisco, CA); Patrick Barry (San Francisco, CA); Huayang Guo (Fremont, CA); Jason Peter Stowe (Seattle, WA); Christopher Leland Eck (Sammamish, WA); Alicia Salvino (Philadelphia, PA); Alan Fang (New York, NY); Spencer Chang (San Francisco, CA); Elizabeth Huang (Great Falls, VA); Oleg Vaskevich (San Francisco, CA)

Assignee: Grammarly, Inc.

G06F40/166G06F3/0484G06F21/6218

Abstract

Claims (42)

1. A system, comprising:

a document snapshot circuit structured to generate a document snapshot configured to capture a state of a document at a time marker;

a document sharding circuit structured to:

analyze the document snapshot; and

generate a first plurality of shard documents by dividing the document snapshot into multiple discrete portions, the first plurality of shard documents together capturing the state of the document at the time marker;

a document serving circuit structured to:

access the first plurality of shard documents; and

provide at least a subset of the first plurality of shard documents to a client serving circuit for optimized document delivery; and

the client serving circuit structured to implement a unified document surface interface in response to the at least a subset of the first plurality of shard documents,

wherein the document serving circuit is configured to provide the subset of the first plurality of shard documents in an order determined to prioritize shards related to a last accessed location of the document to reduce loading time of the document.

2. The system of claim 1 , wherein the subset of the first plurality of shard documents is selected based on at least one of properties of the document, properties of a client device displaying the unified document surface interface to a user, or properties of a communication network between the client device and the document serving circuit.

3. The system of claim 1 , wherein the subset of the first plurality of shard documents is selected based on at least one of a history of requests for the document by a user interacting with the unified document surface interface, or a frequency of requests for the document by the user interacting with the unified document surface interface.

4. The system of claim 1 , wherein the document serving circuit is further configured to provide the subset of the first plurality of shard documents in an order determined at least in part based on at least one of a history of requests for the document by a client device displaying the unified document surface interface, or frequency of requests for the document by the client device.

5. The system of claim 4 , wherein the order is further determined to prioritize smaller shards.

6. The system of claim 4 , wherein the document serving circuit is further structured to:

identify a critical shard document required to initiate rendering of document on the client device; and

prioritize providing the critical shard document.

7. The system of claim 1 , wherein the first plurality of shard documents includes at least one of a schema shard, a critical shard, or a data shard.

8. The system of claim 1 , wherein a number of the first plurality of shard documents generated is based on a size of the document.

9. The system of claim 1 , wherein:

the document sharding circuit is further structured to:

analyze the document snapshot; and

generate a second plurality of shard documents;

the second plurality of shard documents capture at least a portion of the state of the document at the time marker; and

the second plurality of shard documents is different from the first plurality of shard documents.

10. The system of claim 9 , wherein the document serving circuit is further structured to:

access the first plurality of shard documents and the second plurality of shard documents; and

provide the at least a subset of the first plurality of shard documents or at least a subset of the second plurality of shard documents to the client serving circuit.

11. The system of claim 10 , wherein the document serving circuit is structured to provide the subset of the first plurality of shard documents or the subset of the second plurality of shard documents based on determined properties of a client device displaying the unified document surface interface to a user.

12. The system of claim 1 , wherein the first plurality of shard documents includes redundant information in at least a subset of the first plurality of shard documents.

13. The system of claim 1 , wherein the document sharding circuit is further structured to generate the first plurality of shard documents including a shard for each canvas in the document.

14. The system of claim 1 , wherein the document sharding circuit is further structured to generate the first plurality of shard documents including a shard for each table in the document.

15. The system of claim 1 , wherein the document serving circuit is further structured to:

determine cached shard documents on the client serving circuit; and

provide the at least a subset of the first plurality of shard documents in response to the cached shard documents.

16. The system of claim 1 , wherein the document sharding circuit is further structured to generate the first plurality of shard documents in response to a user authorization description for the document.

17. The system of claim 1 , wherein the document sharding circuit is further structured to generate the first plurality of shard documents in response to a linked access description for the document.

18. The system of claim 1 , wherein:

the document comprises a form; and

the document sharding circuit is further structured to generate the first plurality of shard documents in response to the form.

19. The system of claim 18 , wherein the form comprises at least one of an inline form or a segregated form.

20. The system of claim 18 , wherein the document sharding circuit is further structured to generate the first plurality of shard documents in response to a publication status of the form.

Assignments (5)

Continuity (5)

References Cited (350)